Contractual Obligation Implementation. Leonard, Sheldon and Howard try to advance the cause of women in science by speaking with junior high girls about their future careers.

A penniless young man is hired to retrieve a millionaire's playboy son from Italy but becomes intoxicated by the lush life - to a dangerous degree.

Hex Marks The Spot. Dr. Lee removes a painful bump from Christian's back, all while his stuffed animal companion watches. Plus, Soniya suffers from dark spots.

Third Eye Blinded. Allie's polyamorous lifestyle is ruined by the gumball-sized bump above her eye. Later, Dr. Lee treats a patient with a shoulder lipoma.

Dominic's Story. Dominic's life is falling apart due to his food addiction. At over 600-lbs, living in a van with his brother, he is leaving California to meet Dr. Now in Texas.

More, More, More! Rasha needs a huge ball gown that will wow all 700 guests at her wedding. Plus, Melissa's dad has a special surprise for her when she wants more bling.

Mother May I? Even after gaining confidence from losing weight, Victoria still needs her mum's approval on her dress. Meanwhile, Lauren and her mum disagree on styles of gowns.

Daddy-Daughter Dilemma. Trisha's father overcame heart failure and helps her pick out a dress. Meanwhile, Caitlin has her fitting now that her father is healthy enough to attend.

Princess Fantasy. Crystal vies for the perfect princess Pnina dress. And, Deborah feels a strong connection with Princess Diana and is determined to have her own Royal Wedding.

Teleshopping.

Teleshopping.

Carl Is Jealous. Mike invites Carl on a double date when Carl becomes jealous of the time Mike is spending with Molly.

Mike's Apartment. When Mike invites Molly over to his apartment, his plans for romance are interrupted by an untimely call from his mum, Peggy.

Mike Snores. Annoyed when she spends all her time at Mike's apartment, Molly insists he spend a night at her place - and a taste of life with her mum and sister.

The Story Of Another Mary. Inspired by his hero, Albert Einstein, Sheldon tries his hand at the violin. Also, Mary and Meemaw secretly buy a pregnancy test.

A Perfect Score. Sheldon moves in with Dr. Sturgis for the weekend to experience college life. A lonely Mary tries to bond with the other Coopers during his absence.

A Political Campaign. Unhappy that school funds are going toward football rather than academics, Sheldon decides to run for class president.

The Santa Simulation. Sheldon unwillingly revisits some Christmas memories during a lively game of Dungeons and Dragons, while Raj joins the girls for ladies' night out.

The Egg Salad Equivalency. Sheldon is accused of sexual harassment at the University and winds up dragging Leonard, Raj and Howard into the fray.

The Bakersfield Expedition. Leonard's car is stolen when the guys take a road trip to a comic book convention in Bakersfield, dressed as Star Trek characters.

The Cooper/Kripke Inversion. Outraged that he's being forced to work with his university nemesis, Barry Kripke, Sheldon faces a crisis of conscience.

The Spoiler Alert Segmentation. When Sheldon and Leonard fight, it affects Penny and Amy's living arrangements. Meanwhile, Raj takes care of Mrs. Wolowitz while Howard is away.

The Tangible Affection Proof. While the guys try to give their significant others the perfect Valentine's Day, Raj and Stuart throw a lonely people party at the comic book store.

The Monster Isolation. After a terrible date, Raj vows to never leave his apartment again. Meanwhile, Penny actually impresses Sheldon with her acting skills.

Contractual Obligation Implementation. Leonard, Sheldon and Howard try to advance the cause of women in science by speaking with junior high girls about their future careers.

Mike's New Boots. Molly becomes jealous when Mike introduces her as his friend to a woman who is clearly flirting with him.

Molly Gets A Hat. When Mike's overbearing mother buys Molly a new hat as a gesture of goodwill, Molly feels obliged to invite her to spend Thanksgiving with her family.

First Christmas. Mike tries to find the perfect gift for Molly, but he has absolutely no idea what to buy for their first Christmas together.

A Proposal And A Popsicle. Georgie is thrilled when Veronica stays at the Coopers' for a few days. Meanwhile, Meemaw and Dr. Sturgis celebrate their one-year anniversary.

A Broken Heart. The Coopers help a broken-hearted Pastor Jeff through a rough patch in his marriage. Meanwhile, Sheldon pressures church members for donations.

A Swedish Science Thing. Sheldon invites the entire school to a party for the Nobel Prize announcements. Meanwhile, Meemaw learns more about Dr. Sturgis's past.

The Closet Reconfiguration. When Howard finds a letter from his father, he's forced to confront his past. And Leonard and Penny throw a grown-up cocktail party at the apartment.

The Tenure Turbulence. Let the battle begin! Leonard, Sheldon and Raj fight for tenure at the University - and the competition heats up when the girls get involved!

The Closure Alternative. After one of his favourite TV shows gets cancelled too soon, Sheldon feels lost, so Amy tries to help him get over his compulsive need for closure.

The Proton Resurgence. Leonard and Sheldon hire Professor Proton, the host of their favourite childhood TV show, to perform. Raj leaves his dog with Howard and Bernadette.

The Love Spell Potential. When the girls' trip to Vegas falls through, the guys invite them to a Dungeons & Dragons date. Meanwhile, Raj and Lucy go on an awkward date.

The Bon Voyage Reaction. When Leonard is offered an exciting new job opportunity overseas, Sheldon grows jealous. Raj pushes Lucy a little too far in their relationship.

The Hofstadter Insufficiency. Leonard is away at sea, so Sheldon and Penny spend time together and spill some revealing secrets. Howard comes to Raj's aid after a breakup.

The Deception Verification. Leonard returns from his expedition and finds things chilly between him and Sheldon, and Howard faces questions about his masculinity.

Welcome To Your Destination. Birkan confronts Laura about Michal, Forrest is scared to tell Molly his plans, and Trisha learns a devastating secret about Rick.

The Art Of Dragging. Natalie's daughter isn't on board with Gino. Vanja is embarrassed by Tony's jealousy. Kim has an update on her daughter. Cortney agrees to help Colt.

Leave It To Nevus. With pandemic safety protocols in place, Dr. Lee reopens her office. Patients include Monica, who has a large birthmark growing on the side of her face.

Big Pop On Campus. Dr. Lee treats Reginald, who has a rare growth on the back of his head. Che'Re has a prominent bump on her face, and Juan has painful boils on his neck.

Megan's Story. At 24 years old and over 600-lbs, Megan lives at home with her mum. Now, Megan must travel to Houston to meet Dr. Now and change her eating habits.

Beat the Clock. Cynthia's veil clashes with her dress causing mayhem, since her wedding is only one month away. Whilst, Passant is running out of time with a limited dress selection.

Second Time Around. Second time bride Becky hunts for a dress to make up for her first wedding disaster. Meanwhile, four years after buying her dress Monica prepares to wed!

Keeping an Open Mind. Tamara is looking for a gown that makes a statement. Meanwhile, Stephanie comes in for her fitting still not convinced that she's bought the right dress.

The Blowout Sale. Four times a year, the salon has a blowout sale where brides get an opportunity to purchase marked-down, designer dresses at bargain prices.

Teleshopping.

Teleshopping.

An 8-Bit Princess. When Meemaw gives Sheldon his first video game, it takes over their lives. Meanwhile, George Sr. gets jealous when Georgie bonds with Herschel.

Family Dynamics And Red Fiero. Sheldon studies his family for a psychology project when their Thanksgiving dinner turns into a fight after George Sr. is offered a job in Oklahoma.

Stunted Childhood. When Sheldon learns that stunted childhoods can turn people into outcasts, he tries to act his age. Meemaw and Dr. Sturgis's relationship is tested.

Race Of Superhumans. While Missy unknowingly becomes Sheldon's test subject, Georgie joins Mary's Bible study to spend more time with his crush, Veronica.

Tummy Ache And Whale Metaphor. When Sheldon has to spend a few days in the hospital, he turns into the world's worst patient, and his behaviour takes a toll on everyone.

Nuclear Reactor And Boy Lovey. While Sheldon attempts to build a nuclear reactor to power the neighbourhood, Georgie is heartbroken when he learns that Veronica has a boyfriend.

A Load Of Yankee Psychobabble. Georgie and Mandy get upset when Audrey disciplines CeeCee without their permission.

Payback And A Partial Shebang. Georgie's feud with a rival store threatens his partnership with Ruben. Meanwhile, Mandy finds out Georgie's been keeping secrets from her.

The Speckerman Recurrence. Leonard must face his fears after being contacted by his high school tormentor, while Penny realises that she might have been a bully herself.

The Shiny Trinket Maneuver. Sheldon gets in trouble with Amy, and it's up to Penny to teach him how to be a better boyfriend. Howard deals with Bernadette's dislike of children.

The Recombination Hypothesis. Everything might change when Leonard offers Penny a spur of the moment invitation to a romantic dinner for two on the 100th episode of the series.

The Beta Test Initiation. Leonard and Penny experiment with dating again by 'beta testing' their relationship. Raj develops a weird bond with his phone's virtual assistant.

The Friendship Contraction. Sheldon's selfish demands force Leonard to reconsider their friendship. Meanwhile, Howard tries to pick his astronaut nickname.

The Vacation Solution. When Sheldon is forced to take a vacation by the university, he goes to work with Amy in her neurobiology lab.

The Rothman Disintegration. When a corner office at the university opens, Sheldon must compete for it with his office nemesis, Barry Kripke. Penny gets an unusual gift from Amy.

The Werewolf Transformation. A change in Sheldon's routine forces him to re-evaluate his entire life, when his barber is sick. Howard rethinks his decision to go into space.

The Weekend Vortex. Sheldon chooses to participate in a guys-only weekend Star Wars gaming marathon rather than go with Amy to her aunt's birthday party.

The Transporter Malfunction. It's a dream come true for Sheldon when he has a close encounter with his hero, Mr. Spock -legendary sci-fi icon Leonard Nimoy.

The Hawking Excitation. When Wolowitz gets to work with world-renowned scientist, Stephen Hawking, Sheldon is willing to do anything to meet his hero.

The Stag Convergence. Howard's wedding plans are in jeopardy after the guys throw him a bachelor party, and details of his sexual history are leaked online.

The Launch Acceleration. When NASA reschedules Howard's mission and puts his wedding plans in jeopardy, he's forced to face his fears - and Bernadette's dad.

The Countdown Reflection. When Howard and Bernadette decide they want to be married before his NASA space launch, the gang rushes to put on a wedding.

The Date Night Variable. Howard discovers that he can't escape his mother - even in space! Back on earth, meanwhile, Raj turns his existence as a third wheel into an art form.

The Decoupling Fluctuation. After learning Penny is thinking about breaking up with Leonard, Sheldon tries to intervene. Howard is being picked on in space by the astronauts.

The Higgs Boson Observation. While the pressure of being in space starts to take its toll on Howard, Amy feels threatened when Sheldon hires a young female assistant, Alex.

The Re-Entry Minimization. When Howard returns from space, he doesn't get the hero's welcome he expected. Meanwhile, Game Night turns into a battle of the sexes.

The Holographic Excitation. The gang celebrates Halloween at Stuart's comic book store. Leonard and Penny discover a new spark in their relationship with a scientific seduction.

The Extract Obliteration. Sheldon's friendship with renowned scientist Stephen Hawking is threatened by a game of 'Words with Friends.'.

The Heist. Kim Kardashian is robbed of $6 million of jewellery at gunpoint, and for Paris' elite anti-bandit brigade, the reputation of the city is at stake.

The Inside Man. CCTV, wiretaps and the DNA left at the scene of the Kim Kardashian diamond heist soon have the cops closing in on a surprising gang of suspects.

The Trial. Nine years after the heist, the trial of the 'Grandpa Gang' accused of the heist is about to begin. Will justice finally be served?

Pain In The Neck. John fears the large lump on his neck could become so big that it may eventually suffocate him. Shoshana is depressed because of the big growth on her forehead.

David, Goliath And A Yoo-hoo. Sheldon uses his new friendship with the school bully to boss Georgie around. Also, Missy steals Meemaw's makeup for Picture Day.

A Math Emergency. Sheldon and Dr. Sturgis have a fight when Dr. Sturgis marks a question wrong on Sheldon's test. Mary takes over for Pastor Jeff when he's out sick.

Ashley T's Story. 24-year-old Ashley's only source of comfort is food and fake friendships. Soon, she learns she can't lie to Dr. Now like she does with everyone else.

Size Me Up. Tall bride Rebecca is on the hunt for that 'wow' wedding dress, but is afraid every gown will come up too short. Whilst, Valerie is a petite bride with big dress dreams.

A Very Merry Wedding. Stephanie wants to kick off Christmas with a Black Friday wedding. Meanwhile, Katie is hoping to look like an ice princess for her winter wonderland wedding.

Big Entourage, Bigger Opinions. The red carpet is being rolled out for the premiere episode and with a celebrity in the salon - there is no shortage of attitude!

Grands Know Best. Bride Nicole shops with the help of her psychic Aunt, Desiree consults her 90-year-old Grandma and Allyson tries to match a 100-year-old veil with her modern gown.

Teleshopping.

Teleshopping.

A Loaf Of Bread. Things spiral out of control when Sheldon boycotts his favourite bread company. Georgie consoles Veronica when she's dumped by her boyfriend.

The Story Of Another Mary. Inspired by his hero, Albert Einstein, Sheldon tries his hand at the violin. Also, Mary and Meemaw secretly buy a pregnancy test.

A Perfect Score. Sheldon moves in with Dr. Sturgis for the weekend to experience college life. A lonely Mary tries to bond with the other Coopers during his absence.

A Political Campaign. Unhappy that school funds are going toward football rather than academics, Sheldon decides to run for class president.

A Proposal And A Popsicle. Georgie is thrilled when Veronica stays at the Coopers' for a few days. Meanwhile, Meemaw and Dr. Sturgis celebrate their one-year anniversary.

A Broken Heart. The Coopers help a broken-hearted Pastor Jeff through a rough patch in his marriage. Meanwhile, Sheldon pressures church members for donations.

The Habitation Configuration. Bernadette pressures Howard to move out of his mother's house. Sheldon finds himself caught in the middle of a fight between Amy and Wil Wheaton.

The 43 Peculiarity. Howard and Raj try to understand why Sheldon disappears every afternoon at 2:45. Leonard and Penny wrestle with jealousy in their relationship.

The Parking Spot Escalation. When the University reassigns Sheldon's unused parking spot to Howard, the ensuing turf battle affects the whole gang.

The Fish Guts Displacement. Sheldon plays nursemaid to a sick Amy, while Howard attempts to bond with his father-in-law on an upcoming fishing trip.

The Santa Simulation. Sheldon unwillingly revisits some Christmas memories during a lively game of Dungeons and Dragons, while Raj joins the girls for ladies' night out.

The Egg Salad Equivalency. Sheldon is accused of sexual harassment at the University and winds up dragging Leonard, Raj and Howard into the fray.

The Bakersfield Expedition. Leonard's car is stolen when the guys take a road trip to a comic book convention in Bakersfield, dressed as Star Trek characters.

The Cooper/Kripke Inversion. Outraged that he's being forced to work with his university nemesis, Barry Kripke, Sheldon faces a crisis of conscience.

The Spoiler Alert Segmentation. When Sheldon and Leonard fight, it affects Penny and Amy's living arrangements. Meanwhile, Raj takes care of Mrs. Wolowitz while Howard is away.

The Tangible Affection Proof. While the guys try to give their significant others the perfect Valentine's Day, Raj and Stuart throw a lonely people party at the comic book store.

The Monster Isolation. After a terrible date, Raj vows to never leave his apartment again. Meanwhile, Penny actually impresses Sheldon with her acting skills.

Contractual Obligation Implementation. Leonard, Sheldon and Howard try to advance the cause of women in science by speaking with junior high girls about their future careers.

The Closet Reconfiguration. When Howard finds a letter from his father, he's forced to confront his past. And Leonard and Penny throw a grown-up cocktail party at the apartment.

The Tenure Turbulence. Let the battle begin! Leonard, Sheldon and Raj fight for tenure at the University - and the competition heats up when the girls get involved!

The Closure Alternative. After one of his favourite TV shows gets cancelled too soon, Sheldon feels lost, so Amy tries to help him get over his compulsive need for closure.

The Proton Resurgence. Leonard and Sheldon hire Professor Proton, the host of their favourite childhood TV show, to perform. Raj leaves his dog with Howard and Bernadette.

The Love Spell Potential. When the girls' trip to Vegas falls through, the guys invite them to a Dungeons & Dragons date. Meanwhile, Raj and Lucy go on an awkward date.

The Bon Voyage Reaction. When Leonard is offered an exciting new job opportunity overseas, Sheldon grows jealous. Raj pushes Lucy a little too far in their relationship.

Norway. Roisin and Sara explore Bergen and Voss on a budget, dining at a Norwegian buffet, playing black metal and canoeing to find rubbish on a fjord.

Magical Family Christmas. Georgie and Mandy struggle to balance work, family and the holidays when Audrey plans an unexpected Christmas vacation.

A New Hobby. Audrey and Mandy urge Jim to find a new hobby now that he's retired and driving them crazy.

Bulgaria. Taking a badly reviewed train to see the summer solstice celebrations, Roisin and Sara try graffiti, walk over hot coals and arm wrestle some locals.

Ron Burgundy is the top-rated anchorman in San Diego in the 1970s - until feminism marches into the newsroom in the form of an ambitious newswoman.

Bulgaria. Taking a badly reviewed train to see the summer solstice celebrations, Roisin and Sara try graffiti, walk over hot coals and arm wrestle some locals.

A Swedish Science Thing. Sheldon invites the entire school to a party for the Nobel Prize announcements. Meanwhile, Meemaw learns more about Dr. Sturgis's past.

Cyster Cyster. Twins Tracie and Stacie have numerous matching bumps on their heads that sometimes leak. Matt, a former Marine, has a large recurring lump in his armpit.

Dare to be Different. Randi is having a carnival wedding and wants a polka dot gown, opera singer Mary wants a dress to match her personality, and Boo & Piper have a doggie wedding.

Penny's Story. Bedridden for four years, Penny knows that her weight may kill her if drastic actions aren't taken. Penny hopes to have a gastric bypass before it's too late.

Queen for the Day. Nicole leaves her young quadruplets at home while she shops and cancer sufferer Margo wants a perfect dress to make her feel beautiful.

Love the Skin I'm In. Heather is looking for a dramatic gown that doesn't accentuate her hips, and body conscious Kristyn has been avoiding wedding dress shopping for a year.

Day of Challenges. Shari looks for a vow renewal dress with her picky hubby, bride-to-be Alex must find a gown in twenty-four hours and new bride Ebony is nervous for a fitting.

It's Just Money. Kandice comes from Texas to find a blingy, dress for her vow renewals and bride Barbara wants a sexy gown with sparkle to match her killer stilettos.

Teleshopping.

Teleshopping.

Mike's New Boots. Molly becomes jealous when Mike introduces her as his friend to a woman who is clearly flirting with him.

Molly Gets A Hat. When Mike's overbearing mother buys Molly a new hat as a gesture of goodwill, Molly feels obliged to invite her to spend Thanksgiving with her family.

First Christmas. Mike tries to find the perfect gift for Molly, but he has absolutely no idea what to buy for their first Christmas together.

A Proposal And A Popsicle. Georgie is thrilled when Veronica stays at the Coopers' for a few days. Meanwhile, Meemaw and Dr. Sturgis celebrate their one-year anniversary.

A Broken Heart. The Coopers help a broken-hearted Pastor Jeff through a rough patch in his marriage. Meanwhile, Sheldon pressures church members for donations.

A Swedish Science Thing. Sheldon invites the entire school to a party for the Nobel Prize announcements. Meanwhile, Meemaw learns more about Dr. Sturgis's past.

The Closet Reconfiguration. When Howard finds a letter from his father, he's forced to confront his past. And Leonard and Penny throw a grown-up cocktail party at the apartment.

The Tenure Turbulence. Let the battle begin! Leonard, Sheldon and Raj fight for tenure at the University - and the competition heats up when the girls get involved!

The Closure Alternative. After one of his favourite TV shows gets cancelled too soon, Sheldon feels lost, so Amy tries to help him get over his compulsive need for closure.

The Proton Resurgence. Leonard and Sheldon hire Professor Proton, the host of their favourite childhood TV show, to perform. Raj leaves his dog with Howard and Bernadette.

The Love Spell Potential. When the girls' trip to Vegas falls through, the guys invite them to a Dungeons & Dragons date. Meanwhile, Raj and Lucy go on an awkward date.

The Bon Voyage Reaction. When Leonard is offered an exciting new job opportunity overseas, Sheldon grows jealous. Raj pushes Lucy a little too far in their relationship.

The Hofstadter Insufficiency. Leonard is away at sea, so Sheldon and Penny spend time together and spill some revealing secrets. Howard comes to Raj's aid after a breakup.

The Deception Verification. Leonard returns from his expedition and finds things chilly between him and Sheldon, and Howard faces questions about his masculinity.

Mike Goes To The Opera. When Mike falls ill during a night out with Molly at the opera, Mike's mum and Molly clash over who can take better care of him.

Molly Makes Soup. When Vince tries to strike up a friendship with Mike by inviting him to a big basketball game, Molly isn't pleased with their newfound bond.

Jim Won't Eat. Molly is surprised when Mike's mum asks her to take care of her dog. Mike shocks Molly when he talks about being buried next to her.

Quirky Eggheads. After Dr. Sturgis experiences a nervous breakdown, Mary worries Sheldon is headed down a similar path. Georgie finds he has a knack for sales.

Broom Closet. Without Dr. Sturgis's university class, Sheldon takes his education into his own hands. Mary helps Pastor Jeff avoid temptation with his girlfriend.

An Entrepreneurialist. Sheldon leaves town after a fight with Meemaw and his parents. Meanwhile, Georgie tries to impress Veronica with his new business venture.

The Scavenger Vortex. Raj puts together a scientific scavenger hunt that turns into serious, cutthroat competition that brings out the best - and the worst - in the gang.

The Raiders Minimization. Amy ruins one of Sheldon's favourite films. Leonard discovers how to get Penny to do his bidding. Raj and Stuart get creative with dating profiles.

The Workplace Proximity. Amy takes a job at Sheldon's university, putting their relationship to the test. Howard ends up sleeping on Raj's couch after a fight with Bernadette.

The Romance Resonance. Sheldon fears his major scientific breakthrough may haunt him for the rest of his career. Howard makes a grand romantic gesture to Bernadette.

The Proton Displacement. When Sheldon's childhood hero, Professor Proton, seeks Leonard's help with an experiment, Sheldon decides to befriend another TV science guy.

The Itchy Brain Simulation. Leonard fails to stop Sheldon from overreacting after a past slight comes to light, and Penny has a run-in with Raj's former girlfriend Lucy.

The Thanksgiving Decoupling. Howard's mother has a say when he and Bernadette host Thanksgiving dinner for the gang. Penny and Leonard must deal with a mistake from her past.

The Discovery Dissipation. Amy and Leonard try to help Sheldon when his accidental scientific discovery is disproved. Howard and Bernadette open their home to Raj for a week.

Dara Ó Briain introduces topical chat and laugh out loud games with guests Rhys James, Ed Byrne, Glenn Moore, Sara Pascoe and Emmanuel Sonubi.

Bulgaria. Taking a badly reviewed train to see the summer solstice celebrations, Roisin and Sara try graffiti, walk over hot coals and arm wrestle some locals.

Split Decision. Shakisaha split her left earlobe after stretching it with gauges. Mike is a tough guy with a soft bump on his head and Dania's rhinophyma kept her from enjoying life.

The Fault In Our Scars. Ed wants his stomach lump removed before his girlfriend gets out of prison. And, James has a large, squishy lump on his forehead.

Comedone Sail Away. Former cruise ship worker Julie hopes Dr. Lee can remove her large back growth. And, JD is a gentle giant with a pear-shaped mass hanging off his ear.

Leneatha's Story. Single mum Leneatha works incredibly hard at the hospital. However, her dangerous eating addiction is putting her life at risk, can Dr. Now help save her life?

Picky Brides. Violet wants a tight and sexy gown to wear at her Dominican Republic wedding, fussy Rachel hopes Kleinfeld's will be her last stop and Leighann has high standards.

Requests Like None of the Rest. Amanda is looking for a dress with sparkles, glitter, smoke and mirrors, Charae wants an 80s dress and Lynsey is looking for a short, fun party dress.

Pushing the Limits. Comora hunts for a glam gown with the help of a celebrity consultant and Randy tries to find two dresses to satisfy a statuesque blond with expensive taste.

Fashion Police. Norah is shopping with her family, but will they be a help or a hindrance? Plus, the consultants search for a gown for a bride with a fashion forward entourage.

Teleshopping.

Teleshopping.

Mike Goes To The Opera. When Mike falls ill during a night out with Molly at the opera, Mike's mum and Molly clash over who can take better care of him.

Molly Makes Soup. When Vince tries to strike up a friendship with Mike by inviting him to a big basketball game, Molly isn't pleased with their newfound bond.

Jim Won't Eat. Molly is surprised when Mike's mum asks her to take care of her dog. Mike shocks Molly when he talks about being buried next to her.

Quirky Eggheads. After Dr. Sturgis experiences a nervous breakdown, Mary worries Sheldon is headed down a similar path. Georgie finds he has a knack for sales.

Broom Closet. Without Dr. Sturgis's university class, Sheldon takes his education into his own hands. Mary helps Pastor Jeff avoid temptation with his girlfriend.

An Entrepreneurialist. Sheldon leaves town after a fight with Meemaw and his parents. Meanwhile, Georgie tries to impress Veronica with his new business venture.

The Scavenger Vortex. Raj puts together a scientific scavenger hunt that turns into serious, cutthroat competition that brings out the best - and the worst - in the gang.

The Raiders Minimization. Amy ruins one of Sheldon's favourite films. Leonard discovers how to get Penny to do his bidding. Raj and Stuart get creative with dating profiles.

The Workplace Proximity. Amy takes a job at Sheldon's university, putting their relationship to the test. Howard ends up sleeping on Raj's couch after a fight with Bernadette.

The Romance Resonance. Sheldon fears his major scientific breakthrough may haunt him for the rest of his career. Howard makes a grand romantic gesture to Bernadette.

The Proton Displacement. When Sheldon's childhood hero, Professor Proton, seeks Leonard's help with an experiment, Sheldon decides to befriend another TV science guy.

The Itchy Brain Simulation. Leonard fails to stop Sheldon from overreacting after a past slight comes to light, and Penny has a run-in with Raj's former girlfriend Lucy.

The Thanksgiving Decoupling. Howard's mother has a say when he and Bernadette host Thanksgiving dinner for the gang. Penny and Leonard must deal with a mistake from her past.

The Discovery Dissipation. Amy and Leonard try to help Sheldon when his accidental scientific discovery is disproved. Howard and Bernadette open their home to Raj for a week.

First Valentine's Day. Mike's special plans for his first Valentine's Day with Molly are thrown into jeopardy after he accidentally runs into Molly's ex-boyfriend.

Joyce & Vince, Peaches & Herb. When Mike decides that the couch is his new best friend and he doesn't want to leave the house anymore, Molly goes out on the town with her sister.

Mike's Feet. The bromance is in jeopardy! Mike and Carl get on each other's nerves after working too many double shifts together during a snowstorm.

Hobbitses, Physicses. Sheldon's obsession with The Lord of the Rings leads to an unhealthy habit. Missy asks her dad to teach her how to play catch.

Pineapple And Male Friendship. After being released from the psychiatric hospital, Dr. Sturgis unexpectedly breaks up with Meemaw.

A Parasol And A Hell Of An Arm. A church carnival leads Missy to try out for the baseball team. Meanwhile, Meemaw struggles after her breakup with Dr. Sturgis.

The Cooper Extraction. With Sheldon in Texas, the gang decorates for Christmas, and they each contemplate if they would have had a wonderful life if they'd never met him.

The Hesitation Ramification. Penny turns to Leonard after her guest appearance doesn't turn out well. Sheldon works on his sense of humour, and Raj practices talking to girls.

The Occupation Recalibration. Penny makes a big step toward pursuing a full-time acting career, and Sheldon is forced to take a vacation.

The Convention Conundrum. Unable to score tickets for Comic-Con, Sheldon decides to stage his own comic-book convention, while the ladies attempt to act like grown-ups.

The Locomotive Manipulation. Amy talks Sheldon into a romantic Valentine's Day getaway to Napa Valley. Leonard and Penny make an emergency visit to the vet with Raj's dog.

The Table Polarization. Leonard's purchase of a new dining room table doesn't sit well with Sheldon, and Bernadette isn't happy about Howard taking another trip to space.

The Friendship Turbulence. Things turn rocky between Sheldon and Wolowitz, and Bernadette steps in to mediate. Penny is offered a movie role that may prove embarrassing.

The Mommy Observation. Sheldon's visit to see his mummy forces him to start addressing a new reality. The gang speculate about where they might be in 20 years.

No Brain, No Pain. Janelle meets up with Meri to discuss her spiritual release. Kody gives a final apology to Robyn and asks for forgiveness. Meri and Ron go to Zion.

Part 1. The Brown family sits down and discusses their last meeting at Coyote Pass. Kody and Janelle argue over who was responsible for the 'Backdoor Deal.'.

A Spoonful Of Cyst. Stephen's large, bulbous nose gets him unwanted attention, and he hopes Dr. Lee can help. Plus, Veronica wants to be free of the bump on her butt crack.

Thick-Skinned. Brittany has been called a monster due to a genetic condition that causes head-to-toe bumps. Tamyra has skin so thick she shaves the bottom of her feet for relief.

My Third Eye. Jaclyn has a lump on the back of her head that causes her emotional distress. Shane has a growth between his eyes that could put him in danger at his electrician job.

Samantha's Story. At nearly 1,000-lbs, Samantha is dangerously close to dying. To make matters worse, she makes her income from filming herself eating for online videos.

Dress Obsess. Porsha is obsessed with turtlenecks. Can she find a dress to match her signature style? Plus Randy hunts for a unique runway sample for a bride with a huge budget.

One of a Kind. Jackie is a model who has worn many bridal gowns throughout her career. Can she find the perfect dress for her big day? Plus, Alia returns for her final fitting.

Worth the Wait. Dale has been waiting 30 years for her dream wedding. But will she opt for a traditional white gown or a black dress? And can Rachael find a princess dress?

Together as One. Same sex couple Meighan and Christina are looking for gowns that are individually flattering but complement each other. Will they both find their dream dress?

Teleshopping.

Teleshopping.

First Valentine's Day. Mike's special plans for his first Valentine's Day with Molly are thrown into jeopardy after he accidentally runs into Molly's ex-boyfriend.

Joyce & Vince, Peaches & Herb. When Mike decides that the couch is his new best friend and he doesn't want to leave the house anymore, Molly goes out on the town with her sister.

Mike's Feet. The bromance is in jeopardy! Mike and Carl get on each other's nerves after working too many double shifts together during a snowstorm.

Hobbitses, Physicses. Sheldon's obsession with The Lord of the Rings leads to an unhealthy habit. Missy asks her dad to teach her how to play catch.

Pineapple And Male Friendship. After being released from the psychiatric hospital, Dr. Sturgis unexpectedly breaks up with Meemaw.

A Parasol And A Hell Of An Arm. A church carnival leads Missy to try out for the baseball team. Meanwhile, Meemaw struggles after her breakup with Dr. Sturgis.

The Cooper Extraction. With Sheldon in Texas, the gang decorates for Christmas, and they each contemplate if they would have had a wonderful life if they'd never met him.

The Hesitation Ramification. Penny turns to Leonard after her guest appearance doesn't turn out well. Sheldon works on his sense of humour, and Raj practices talking to girls.

The Occupation Recalibration. Penny makes a big step toward pursuing a full-time acting career, and Sheldon is forced to take a vacation.

The Convention Conundrum. Unable to score tickets for Comic-Con, Sheldon decides to stage his own comic-book convention, while the ladies attempt to act like grown-ups.

The Locomotive Manipulation. Amy talks Sheldon into a romantic Valentine's Day getaway to Napa Valley. Leonard and Penny make an emergency visit to the vet with Raj's dog.

The Table Polarization. Leonard's purchase of a new dining room table doesn't sit well with Sheldon, and Bernadette isn't happy about Howard taking another trip to space.

The Friendship Turbulence. Things turn rocky between Sheldon and Wolowitz, and Bernadette steps in to mediate. Penny is offered a movie role that may prove embarrassing.

The Mommy Observation. Sheldon's visit to see his mummy forces him to start addressing a new reality. The gang speculate about where they might be in 20 years.

Opening Day. Mike and Carl's annual pilgrimage to the Chicago Cubs' Opening Day is interrupted when Molly comes along.

Samuel Gets Fired. When Samuel loses his job and apartment, Mike offers to let him stay at his place - with interesting results.

Cigar Talk. When Joyce invites Vince to attend her high school reunion, he confesses to Mike that he never graduated high school.

Pongo Pygmaeus And Spitting. Sheldon starts the first internet flame war, and Meemaw is unhappy when George spends time with her new boyfriend.

The Sin Of Greed. The university tries to recruit Sheldon, through George. Georgie gets a job working for Meemaw's new boyfriend. Mary decides to rid her home of greed.

A Party Invitation, Football. Mary gets Pastor Jeff involved when Sheldon isn't invited to Billy's birthday party. George, meanwhile, has 'male-bonding time' with Dr. Sturgis.

The Indecision Amalgamation. Raj wrestles with dating two women at the same time, Penny is offered a part in a trashy movie, and Sheldon can't decide between two gaming systems.

The Relationship Diremption. Raj and Howard double-date, and the latter is flushed with embarrassment after Raj's girlfriend reveals a secret she knows about Howard.

Anything Can Happen Recurrence. Leonard reinstates Anything Can Happen Thursday, and Sheldon attempts something spontaneous. Raj requests help from Howard in prepping for a date.

The Proton Transmogrification. Sheldon receives counselling from his childhood TV idol, while Penny and Leonard reach a relationship milestone and turn it into a competition.

The Gorilla Dissolution. A trying day at the movie shoot makes Penny question her life choices. Caring for a bedridden Mrs. Wolowitz is a challenge for Howard and Bernadette.

The Status Quo Combustion. Sheldon gets caught up in all the life-altering changes going on around him and considers a monumental move. Raj and Emily take it to the next level.

The Locomotion Interruption. Amy and Leonard take a road trip, Penny has an interview at Bernadette's company, and Howard has issues with Stuart's relationship with his mum.

The Junior Professor Solution. Howard signs up to take Sheldon's class, and tensions between Penny and Bernadette give Amy an opportunity to play one against the other.

My Unlovely Lady Lumps. Dr. Lee meets with Tobi, who has symmetrical bumps around her spine. Later, Dr. Tomassian learns how to remove a huge, floppy arm bump.

Lump In My Throat. Jack fainted during a previous attempt to remove his throat bump. Can Dr. Lee help this time? Plus, Dr. Tomassian reconstructs Victoria's earlobes.

Shoulder Boulder. Stacey's shoulder growth prevents her from being the playful teacher she once was. Matthew worries that his mysterious shin rash may be dangerous.

Brain Pimple. Robert has a tomato-sized growth on his butt cheek that causes him pain and discomfort. Sharon has a stinky, squirting cyst under her breast.

The Exorcyst. Covered in bumps, Keke is embarrassed to be intimate with her husband. Corey has been labelled a devil worshipper because of his forehead growth.

Carrie's Story. After her dad died from weight loss surgery, Carrie is almost eating herself to death. She must face her grief and end a cycle of toxic behaviour with her husband.

Sister Resistors. The 'DC Cupcake' girls, Katherine and Sophie begin their search for Katherine's dream wedding dress. Plus, can Suzy and her sister find a dress they both love?

The Devil Is in the Details. Niche wants a stylish gown but her mum prefers the traditional look. Meanwhile, a bride with a specific style in mind struggles to find her dream dress.

Too Many Cooks in the Kitchen. Cake Boss Buddy Valastro's wife, Lisa, searches for the perfect dress for her vow renewal, but is torn between two gowns. Which one will she choose?

The Facilitators. Tamika is on the hunt for the perfect dress, but can she stay within her budget? Plus, Ashley finds the perfect princess dress, but can she afford it?

Teleshopping.

Teleshopping.

Samuel Gets Fired. When Samuel loses his job and apartment, Mike offers to let him stay at his place - with interesting results.

Cigar Talk. When Joyce invites Vince to attend her high school reunion, he confesses to Mike that he never graduated high school.

Victoria's Birthday. Victoria panics as her 30th birthday approaches - and drags Mike and Molly into the drama of her life crisis.

Pongo Pygmaeus And Spitting. Sheldon starts the first internet flame war, and Meemaw is unhappy when George spends time with her new boyfriend.

The Sin Of Greed. The university tries to recruit Sheldon, through George. Georgie gets a job working for Meemaw's new boyfriend. Mary decides to rid her home of greed.

A Party Invitation, Football. Mary gets Pastor Jeff involved when Sheldon isn't invited to Billy's birthday party. George, meanwhile, has 'male-bonding time' with Dr. Sturgis.

The Indecision Amalgamation. Raj wrestles with dating two women at the same time, Penny is offered a part in a trashy movie, and Sheldon can't decide between two gaming systems.

The Relationship Diremption. Raj and Howard double-date, and the latter is flushed with embarrassment after Raj's girlfriend reveals a secret she knows about Howard.

Anything Can Happen Recurrence. Leonard reinstates Anything Can Happen Thursday, and Sheldon attempts something spontaneous. Raj requests help from Howard in prepping for a date.

The Proton Transmogrification. Sheldon receives counselling from his childhood TV idol, while Penny and Leonard reach a relationship milestone and turn it into a competition.

The Gorilla Dissolution. A trying day at the movie shoot makes Penny question her life choices. Caring for a bedridden Mrs. Wolowitz is a challenge for Howard and Bernadette.

The Status Quo Combustion. Sheldon gets caught up in all the life-altering changes going on around him and considers a monumental move. Raj and Emily take it to the next level.

The Locomotion Interruption. Amy and Leonard take a road trip, Penny has an interview at Bernadette's company, and Howard has issues with Stuart's relationship with his mum.

The Junior Professor Solution. Howard signs up to take Sheldon's class, and tensions between Penny and Bernadette give Amy an opportunity to play one against the other.

Peggy's New Beau. Mike feels pressured when Peggy's new boyfriend asks whether he and Molly hear wedding bells in their future.

Goin' Fishin'. Adjusting to life as an engaged couple, trouble arises when Molly wants to start planning the wedding and Mike wants to go fishing with the guys.

Dennis's Birthday. Mike's mum, Peggy, is in for a big surprise when she celebrates her boyfriend, Dennis' birthday.

Teenager Soup. Sheldon fakes being sick to avoid a swim test at school. Meanwhile, Dr. Sturgis spies on Meemaw's new boyfriend.

A Live Chicken. George and Meemaw struggle to manage the Cooper household while Mary plans Pastor Jeff's wedding.

Body Glitter, Mall Safety Kit. Sheldon catches a struggling Paige shoplifting. Meanwhile, George Sr. is furious when Georgie tries to buy his way out of chores.

The First Pitch Insufficiency. NASA asks Wolowitz to throw the first pitch at an Angels baseball game. And Sheldon says that he and Amy are a better couple than Leonard and Penny.

The Hook-Up Reverberation. Raj's girlfriend gives Penny the cold shoulder after he tells her about their history, and the guys consider buying into Stuart's comic-book emporium.

The Focus Attenuation. Amy and Bernadette accuse Penny of becoming a party pooper. And the guys brainstorm about inventing something cool.

The Expedition Approximation. Sheldon and Raj go on an expedition that turns into a test of how long before they get under each other's skin. Leonard and Penny argue about money.

Misinterpretation Agitation. Penny's sales pitch leaves a doctor-client smitten and the guys help her deal with it, and Bernadette and Amy debate female scientists and sexuality.

The Prom Equivalency. Amy and Bernadette organise a prom to be held atop the guys' apartment complex, but Sheldon is leery of all the prom pomp, circumstance and romancing.

The Septum Deviation. Leonard needs surgery for a deviated septum, and Sheldon feels an operation is too dangerous and that his roommate may not make it out alive.

The Champagne Reflection. Sheldon bids farewell to his Fun With Flags podcast. Leonard, Howard and Raj probe a late professor's research in search of some hidden significance.

Ron Burgundy is the top-rated anchorman in San Diego in the 1970s - until feminism marches into the newsroom in the form of an ambitious newswoman.

Beach Bump. Dr. Lee meets Jon, who suffers from a huge bump on his shoulder blade. Plus, April wants to get married but feels hideous due to her bumpy underarm.

My Unlovely Lady Lumps. Dr. Lee meets with Tobi, who has symmetrical bumps around her spine. Later, Dr. Tomassian learns how to remove a huge, floppy arm bump.

Numbing Nevus. Monica returns in the hopes that Dr. Lee can remove more of her face growths. Ken has several large cysts on his head that he has tried to remove on his own.

Thederick's Story. Thederick has become housebound from eating, and for 10 years, he's only gone outside to greet the ice cream man. After a recent hospital scare, can Dr. Now help?

Never Settle. Three more brides search for the perfect dress including Elona who has overcome tremendous obstacles to be at the salon and Courtney who takes her mum for help.

The Majority Rules. Marjorie's enlisted her family to help find a dress for her wedding in just two months. Later, bride-to-be Lynette is at style odds with her family and friends.

A One Track Mind. Sarah has come to the salon with her heart set on one particular lace dress; Erika has arrived for her 3rd fitting; Kelly is certain she wants a particular gown.

Same Dress, Different Girl. Consultant Jessica has her hands full because bride-to-be Kasey has obsessive compulsive disorder which can be debilitating for her decision making.

Teleshopping.

Teleshopping.

Peggy's New Beau. Mike feels pressured when Peggy's new boyfriend asks whether he and Molly hear wedding bells in their future.

Goin' Fishin'. Adjusting to life as an engaged couple, trouble arises when Molly wants to start planning the wedding and Mike wants to go fishing with the guys.

Dennis's Birthday. Mike's mum, Peggy, is in for a big surprise when she celebrates her boyfriend, Dennis' birthday.

Teenager Soup. Sheldon fakes being sick to avoid a swim test at school. Meanwhile, Dr. Sturgis spies on Meemaw's new boyfriend.

A Live Chicken. George and Meemaw struggle to manage the Cooper household while Mary plans Pastor Jeff's wedding.

Body Glitter, Mall Safety Kit. Sheldon catches a struggling Paige shoplifting. Meanwhile, George Sr. is furious when Georgie tries to buy his way out of chores.

The First Pitch Insufficiency. NASA asks Wolowitz to throw the first pitch at an Angels baseball game. And Sheldon says that he and Amy are a better couple than Leonard and Penny.

The Hook-Up Reverberation. Raj's girlfriend gives Penny the cold shoulder after he tells her about their history, and the guys consider buying into Stuart's comic-book emporium.

The Focus Attenuation. Amy and Bernadette accuse Penny of becoming a party pooper. And the guys brainstorm about inventing something cool.

The Expedition Approximation. Sheldon and Raj go on an expedition that turns into a test of how long before they get under each other's skin. Leonard and Penny argue about money.

Misinterpretation Agitation. Penny's sales pitch leaves a doctor-client smitten and the guys help her deal with it, and Bernadette and Amy debate female scientists and sexuality.

The Prom Equivalency. Amy and Bernadette organise a prom to be held atop the guys' apartment complex, but Sheldon is leery of all the prom pomp, circumstance and romancing.

The Septum Deviation. Leonard needs surgery for a deviated septum, and Sheldon feels an operation is too dangerous and that his roommate may not make it out alive.

The Champagne Reflection. Sheldon bids farewell to his Fun With Flags podcast. Leonard, Howard and Raj probe a late professor's research in search of some hidden significance.

Mike In The House. When Mike moves in with Molly and her family, he has to adjust from life in his bachelor pad to a house full of women.

'57 Chevy Bel Air. While Molly's trying to save money for their wedding, Mike is lured into buying Vince's 1957 Chevy Bel Air - without telling her first.

Victoria Runs Away. Despite Mike's good intentions, he adds fuel to the fire when he finds himself caught in the middle of a fight between Molly and her family.

Contracts, Rules. George and Georgie go camping with Meemaw's new boyfriend, Dale, but things get complicated when her ex-boyfriend tags along.

A Slump, A Cross. Sheldon and Georgie bond over a money-making opportunity. Meanwhile, Mary is concerned when Missy misuses religion.

A Boyfriend's Ex-Wife. Meemaw meets Dale's ex-wife, while Sheldon is forced to work on a group project with reluctant college students.

The Clean Room Infiltration. Amy plans a Victorian dinner for Christmas Eve, while Raj, Leonard and Howard try to remove a pigeon that flew into the clean room at the university.

The Space Probe Disintegration. Raj awaits data from a space probe in which he was involved. Later, Leonard and Sheldon go dress shopping with Penny and Amy.

The Anxiety Optimization. Sheldon becomes concerned that his cushy lifestyle is impacting his professional progress, so he asks the gang to make life more difficult for him.

The Troll Manifestation. An online troll rips Leonard and Sheldon's physics paper, and a girls' night out leads to Penny, Amy and Bernadette dishing about embarrassing events.

Comic Book Store Regeneration. Howard gets unsettling news amidst the excitement of the comic book store reopening, and Penny doesn't practice what she preaches.

The Intimacy Acceleration. An experiment designed to make people fall in love piques Penny and Leonard's interest. Meanwhile, Leonard, Amy, Raj and Emily encounter a 'zombie.'.

The Colonization Application. There's trouble in paradise when Amy learns Sheldon signed up for a one-way mission to colonise Mars. Leonard makes an 'adult' purchase for Penny.

The Leftover Thermalization. An electrical short thaws the last meal cooked by Mrs. Wolowitz, and Sheldon and Leonard's work is featured in a magazine, but only one gets credit.

Emergency Exit. Molly pushes Forrest to return to the US against Sheena's wishes. Aviva is shocked by Stig's plans. Laura considers a sacrifice to win back Birkan.

The Art Of The Slow Fade. Kim arrives in the UK to finally meet Wayne. Colt reveals he still has feelings for Cortney. Sophie's date with a new guy turns hot and heavy.

Driving Miss Lumpy. Corey is a drag queen and has a bump dangling from his backside. And, the large growths on Virginia's upper arms make it difficult to travel in her RV.

Alligator Skin. Terry's nose growth has prevented him from meeting his grandkids. And, Remi has alligator-like skin and is not used to taking care of herself.

Cindy's Story. Cindy only leaves her bed a couple of times a day because moving about is extremely painful. A friend pushes Cindy to seek help for her rapidly declining health.

That Special Someone. Sarah and her husband visit the salon to find a gown for their 10th anniversary vow renewal. Meanwhile, 'cute' Jodee wants to look sexy on her wedding day.

Princess for a Day. Kristin was diagnosed with lung cancer and now cancer-free she is ready to marry her high school sweetheart. Plus, Latoya wants a blinged-out ball gown.

Ready, Aim, Focus! As more women search for the perfect gown, former pageant consultant and part-time model Ashely is dreaming of one gown that she tried on at another salon.

For The Love Of Mom. Candice is shopping with her mum for her wedding that is just 21 days away. Meanwhile, bride Jacy has come to the salon with an entourage.

Teleshopping.

Teleshopping.

Quirky Eggheads. After Dr. Sturgis experiences a nervous breakdown, Mary worries Sheldon is headed down a similar path. Georgie finds he has a knack for sales.

Broom Closet. Without Dr. Sturgis's university class, Sheldon takes his education into his own hands. Mary helps Pastor Jeff avoid temptation with his girlfriend.

An Entrepreneurialist. Sheldon leaves town after a fight with Meemaw and his parents. Meanwhile, Georgie tries to impress Veronica with his new business venture.

Hobbitses, Physicses. Sheldon's obsession with The Lord of the Rings leads to an unhealthy habit. Missy asks her dad to teach her how to play catch.

Pineapple And Male Friendship. After being released from the psychiatric hospital, Dr. Sturgis unexpectedly breaks up with Meemaw.

A Parasol And A Hell Of An Arm. A church carnival leads Missy to try out for the baseball team. Meanwhile, Meemaw struggles after her breakup with Dr. Sturgis.

Magical Family Christmas. Georgie and Mandy struggle to balance work, family and the holidays when Audrey plans an unexpected Christmas vacation.

A New Hobby. Audrey and Mandy urge Jim to find a new hobby now that he's retired and driving them crazy.

The Scavenger Vortex. Raj puts together a scientific scavenger hunt that turns into serious, cutthroat competition that brings out the best - and the worst - in the gang.

The Raiders Minimization. Amy ruins one of Sheldon's favourite films. Leonard discovers how to get Penny to do his bidding. Raj and Stuart get creative with dating profiles.

The Workplace Proximity. Amy takes a job at Sheldon's university, putting their relationship to the test. Howard ends up sleeping on Raj's couch after a fight with Bernadette.

The Romance Resonance. Sheldon fears his major scientific breakthrough may haunt him for the rest of his career. Howard makes a grand romantic gesture to Bernadette.

The Proton Displacement. When Sheldon's childhood hero, Professor Proton, seeks Leonard's help with an experiment, Sheldon decides to befriend another TV science guy.

The Itchy Brain Simulation. Leonard fails to stop Sheldon from overreacting after a past slight comes to light, and Penny has a run-in with Raj's former girlfriend Lucy.

The Thanksgiving Decoupling. Howard's mother has a say when he and Bernadette host Thanksgiving dinner for the gang. Penny and Leonard must deal with a mistake from her past.

The Discovery Dissipation. Amy and Leonard try to help Sheldon when his accidental scientific discovery is disproved. Howard and Bernadette open their home to Raj for a week.

The Cooper Extraction. With Sheldon in Texas, the gang decorates for Christmas, and they each contemplate if they would have had a wonderful life if they'd never met him.

The Hesitation Ramification. Penny turns to Leonard after her guest appearance doesn't turn out well. Sheldon works on his sense of humour, and Raj practices talking to girls.

The Occupation Recalibration. Penny makes a big step toward pursuing a full-time acting career, and Sheldon is forced to take a vacation.

The Convention Conundrum. Unable to score tickets for Comic-Con, Sheldon decides to stage his own comic-book convention, while the ladies attempt to act like grown-ups.

The Locomotive Manipulation. Amy talks Sheldon into a romantic Valentine's Day getaway to Napa Valley. Leonard and Penny make an emergency visit to the vet with Raj's dog.

The Table Polarization. Leonard's purchase of a new dining room table doesn't sit well with Sheldon, and Bernadette isn't happy about Howard taking another trip to space.

The Friendship Turbulence. Things turn rocky between Sheldon and Wolowitz, and Bernadette steps in to mediate. Penny is offered a movie role that may prove embarrassing.

The Mommy Observation. Sheldon's visit to see his mummy forces him to start addressing a new reality. The gang speculate about where they might be in 20 years.

The Indecision Amalgamation. Raj wrestles with dating two women at the same time, Penny is offered a part in a trashy movie, and Sheldon can't decide between two gaming systems.

The Relationship Diremption. Raj and Howard double-date, and the latter is flushed with embarrassment after Raj's girlfriend reveals a secret she knows about Howard.

Anything Can Happen Recurrence. Leonard reinstates Anything Can Happen Thursday, and Sheldon attempts something spontaneous. Raj requests help from Howard in prepping for a date.

The Proton Transmogrification. Sheldon receives counselling from his childhood TV idol, while Penny and Leonard reach a relationship milestone and turn it into a competition.

Holy Cyst?! Kenny's rare condition causes hundreds of lumps to grow all over his body. Plus, Paula's painful and swollen feet ooze a foul-smelling substance.

Cyst Over Troubled Water. After losing his long-time love, Joe wants the large bumps all over his head removed. The itchy, painful rash on Nisa's ears has spread to her face.

Bumpshakalaka. Jimmy wants his alligator skin cured so he can find love. Djuka is a stubborn guy with a stubborn bump. Talina has hundreds of tumours on her body.

The Lipoma Psychic. Roger returns and hope Dr. Lee can help with his gigantic nose growths. Christine has lost her essence due to a large growth on her shoulder.

Pongo Pygmaeus And Spitting. Sheldon starts the first internet flame war, and Meemaw is unhappy when George spends time with her new boyfriend.

The Sin Of Greed. The university tries to recruit Sheldon, through George. Georgie gets a job working for Meemaw's new boyfriend. Mary decides to rid her home of greed.

Melissa M's Story. Melissa has isolated herself at home to avoid feeling the shame of her food addiction. She must seek help to rediscover her vibrant personality.

The First Dress Syndrome. Bride Kristy wants to look like a pirate and Bride Laura's dad is not shy from voicing his ideas. Will both find their perfect dress?

Best Laid Plans. Sarah vows to turn Virginia's appointment around when they realise the dress of her dreams has been sold. Meanwhile, Kelly's dress must be taken apart seam by seam.

The Group Calls It. Syndal is marrying into New York Yankee royalty and friends come with notepads to help rate each dress. Danielle returns for her first dress fitting.

Dad Knows Best. Kate is at the salon with an entourage that includes her father and Nancy takes advice from her fashionista dad. Will both brides find the perfect dress?

Teleshopping.

Teleshopping.

A Party Invitation, Football. Mary gets Pastor Jeff involved when Sheldon isn't invited to Billy's birthday party. George, meanwhile, has 'male-bonding time' with Dr. Sturgis.

Teenager Soup. Sheldon fakes being sick to avoid a swim test at school. Meanwhile, Dr. Sturgis spies on Meemaw's new boyfriend.

A Live Chicken. George and Meemaw struggle to manage the Cooper household while Mary plans Pastor Jeff's wedding.

Body Glitter, Mall Safety Kit. Sheldon catches a struggling Paige shoplifting. Meanwhile, George Sr. is furious when Georgie tries to buy his way out of chores.

Contracts, Rules. George and Georgie go camping with Meemaw's new boyfriend, Dale, but things get complicated when her ex-boyfriend tags along.

A Slump, A Cross. Sheldon and Georgie bond over a money-making opportunity. Meanwhile, Mary is concerned when Missy misuses religion.

The Gorilla Dissolution. A trying day at the movie shoot makes Penny question her life choices. Caring for a bedridden Mrs. Wolowitz is a challenge for Howard and Bernadette.

The Status Quo Combustion. Sheldon gets caught up in all the life-altering changes going on around him and considers a monumental move. Raj and Emily take it to the next level.

The Locomotion Interruption. Amy and Leonard take a road trip, Penny has an interview at Bernadette's company, and Howard has issues with Stuart's relationship with his mum.

The Junior Professor Solution. Howard signs up to take Sheldon's class, and tensions between Penny and Bernadette give Amy an opportunity to play one against the other.

The First Pitch Insufficiency. NASA asks Wolowitz to throw the first pitch at an Angels baseball game. And Sheldon says that he and Amy are a better couple than Leonard and Penny.

The Hook-Up Reverberation. Raj's girlfriend gives Penny the cold shoulder after he tells her about their history, and the guys consider buying into Stuart's comic-book emporium.

The Focus Attenuation. Amy and Bernadette accuse Penny of becoming a party pooper. And the guys brainstorm about inventing something cool.

The Expedition Approximation. Sheldon and Raj go on an expedition that turns into a test of how long before they get under each other's skin. Leonard and Penny argue about money.

Misinterpretation Agitation. Penny's sales pitch leaves a doctor-client smitten and the guys help her deal with it, and Bernadette and Amy debate female scientists and sexuality.

The Prom Equivalency. Amy and Bernadette organise a prom to be held atop the guys' apartment complex, but Sheldon is leery of all the prom pomp, circumstance and romancing.

The Septum Deviation. Leonard needs surgery for a deviated septum, and Sheldon feels an operation is too dangerous and that his roommate may not make it out alive.

The Champagne Reflection. Sheldon bids farewell to his Fun With Flags podcast. Leonard, Howard and Raj probe a late professor's research in search of some hidden significance.

The Clean Room Infiltration. Amy plans a Victorian dinner for Christmas Eve, while Raj, Leonard and Howard try to remove a pigeon that flew into the clean room at the university.

The Space Probe Disintegration. Raj awaits data from a space probe in which he was involved. Later, Leonard and Sheldon go dress shopping with Penny and Amy.

The Anxiety Optimization. Sheldon becomes concerned that his cushy lifestyle is impacting his professional progress, so he asks the gang to make life more difficult for him.

The Troll Manifestation. An online troll rips Leonard and Sheldon's physics paper, and a girls' night out leads to Penny, Amy and Bernadette dishing about embarrassing events.

Comic Book Store Regeneration. Howard gets unsettling news amidst the excitement of the comic book store reopening, and Penny doesn't practice what she preaches.

The Intimacy Acceleration. An experiment designed to make people fall in love piques Penny and Leonard's interest. Meanwhile, Leonard, Amy, Raj and Emily encounter a 'zombie.'.

Albania. Roisin and Sara adventure across Albania, from target practice in the city to an Elvis taxi to the coast and suspicious yoghurt drinks in the country.

The G Word. Mandy makes a controversial remark on live TV that puts her job, Georgie's business, and the family's reputation at risk.

Big Birthday And Tequila Shots. Mandy struggles to celebrate Georgie's 21st birthday after hitting a rough patch in her career.

Benidorm. A weekend in Spain's legendary party town. Sara and Roisin join a hen party, eat a roast in the sun and - of course - visit a torture museum.