The elevator goes out at the office, forcing everyone to use the stairs; Dwight forces Stanley to make a sales call; Pam and Jim talk to Nellie and Toby about relationship problems; Angela supports her man.

The guys face a co-worker's death.

When Ders' dad comes to visit, the guys' friendship is tested.

Audrey invites a friend (Tony Hale) to stay with her and Jeff after discovering that his marriage is in trouble.

Audrey, frustrated with her assistant, tries to steal Timmy (Adhir Kalyan) from Russell; Jeff tries to orchestrate a Giants win by re-creating the conditions that led to one before.

Bulldog unexpectedly becomes a hero when he foils a robbery attempt; Niles is nominated for a broadcasting award.

Daphne finds an engagement ring in Martin's drawer, prompting Niles to research Sherry's (Marsha Mason) past.

Johnny and Moira go to an estate sale; Mutt gives Alexis a bike; Roland asks for David's help to shop for a special item.

Johnny convinces himself to have a partnership with Bob; David has an interview at a clothing store; Moira takes care of Alexis.

The case of a murdered sailor, $100 million in gold bullion and a ghost ship in the Great Lakes Triangle tests feuding Fraser and Kowalski.

Lisa decides to back out of the marriage, but Gerry isn't ready to give up yet; Robert tries out a treadmill desk; Bobbi revels in being called an inspiration.

Word spreads that Hayden's wealthy father is on his deathbed and has prepared gifts for the staff; Lisa and Robert become co-principals; Nisha ruins a child's game.

Johnny and Moira go to an estate sale; Mutt gives Alexis a bike; Roland asks for David's help to shop for a special item.

Johnny convinces himself to have a partnership with Bob; David has an interview at a clothing store; Moira takes care of Alexis.

The case of a murdered sailor, $100 million in gold bullion and a ghost ship in the Great Lakes Triangle tests feuding Fraser and Kowalski.

Lisa decides to back out of the marriage, but Gerry isn't ready to give up yet; Robert tries out a treadmill desk; Bobbi revels in being called an inspiration.

Word spreads that Hayden's wealthy father is on his deathbed and has prepared gifts for the staff; Lisa and Robert become co-principals; Nisha ruins a child's game.

Jack tests the gang's survival skills by taking them on a camping trip and leaving them alone in the woods without their cellphones.

When an adventure society's president accuses Roland of faking an expedition, Jack and the gang work to clear his name.

Doug and Carrie's friendship with Deacon and Kelly is tested after Doug is distracted and backs into their car.

Arthur is left to fend for himself when Doug and Carrie go on her company retreat with a group of boring lawyers.

Jeff invites Audrey to watch him play softball, hoping to show her that he's not an old fogey.

Russell ropes his new assistant Timmy into helping him win a bet.

Adam and Andi try to get back in their neighbors' good graces after no one shows up to their potluck dinner.

When Adam and Andi are caught off guard by unexpected expenses, they each decide to give up a luxury to pay for the expenses.

Becker is fit to be tied after Chris bans smoking; Bob convinces Jake that Amanda is cheating on him.

Amanda runs off with her new boyfriend and all of heartbroken Jake's furniture; Becker brags about quitting smoking for the last two days.

Doug and Carrie's friendship with Deacon and Kelly is tested after Doug is distracted and backs into their car.

Arthur is left to fend for himself when Doug and Carrie go on her company retreat with a group of boring lawyers.

Antonio is upset when developer Gavin Rutledge (Jonathan Frakes) romances Casey; Brian has a dream about Helen.

Brian's ninth-grade English teacher (Peggy Lipton) tests him to see if he can make the grade.

Jack tests the gang's survival skills by taking them on a camping trip and leaving them alone in the woods without their cellphones.

When an adventure society's president accuses Roland of faking an expedition, Jack and the gang work to clear his name.

Dwight and Angela compete in a paper airplane contest; Andy prepares for an acting role; Jim and Pam use new skills.

Andy decides to quit his job and pursue his dream; Dwight has his best day ever at work; Jim comes back to Scranton to spend more time with Pam.

Andy decides to quit his job and pursue his dream; Dwight has his best day ever at work; Jim comes back to Scranton to spend more time with Pam.

As everyone prepares for the premiere of the documentary, Jim convinces Dwight that he needs to hire an assistant to the assistant to the regional manager; after being turned away at daycare, Angela brings her baby to work.

Two members of their favorite faith-based strong man group are welcomed into the guys' home.

The guys have to beat Alice to work or risk being fired.

Becker is fit to be tied after Chris bans smoking; Bob convinces Jake that Amanda is cheating on him.

Amanda runs off with her new boyfriend and all of heartbroken Jake's furniture; Becker brags about quitting smoking for the last two days.

Antonio is upset when developer Gavin Rutledge (Jonathan Frakes) romances Casey; Brian has a dream about Helen.

Brian's ninth-grade English teacher (Peggy Lipton) tests him to see if he can make the grade.

Dwight and Angela compete in a paper airplane contest; Andy prepares for an acting role; Jim and Pam use new skills.

Andy decides to quit his job and pursue his dream; Dwight has his best day ever at work; Jim comes back to Scranton to spend more time with Pam.

Andy decides to quit his job and pursue his dream; Dwight has his best day ever at work; Jim comes back to Scranton to spend more time with Pam.

As everyone prepares for the premiere of the documentary, Jim convinces Dwight that he needs to hire an assistant to the assistant to the regional manager; after being turned away at daycare, Angela brings her baby to work.

Two members of their favorite faith-based strong man group are welcomed into the guys' home.

The guys have to beat Alice to work or risk being fired.

Jeff invites Audrey to watch him play softball, hoping to show her that he's not an old fogey.

Russell ropes his new assistant Timmy into helping him win a bet.

Niles and Maris go to a marriage counselor; Frasier helps Niles run a workshop for couples.

Frasier tries to reunite his family after discovering an old feud with his Greek aunt is affecting a big occasion.

Moira tries to beautify the town; David misuses the company credit card; a grooming misstep forces Alexis and Mutt to question their relationship.

Johnny considers running for town council; David and Stevie look for love; Alexis copes with being single.

The case of a murdered sailor, $100 million in gold bullion and a ghost ship in the Great Lakes Triangle tests feuding Fraser and Kowalski.

Gerry, Simon and Nisha try to make extra money for their vacation by taking up teaching side jobs.

Gerry takes on the acting role of a lifetime; Bobbi tries a new method to motivate her students; Nisha discovers a new teaching technique.

Moira tries to beautify the town; David misuses the company credit card; a grooming misstep forces Alexis and Mutt to question their relationship.

Johnny considers running for town council; David and Stevie look for love; Alexis copes with being single.

The case of a murdered sailor, $100 million in gold bullion and a ghost ship in the Great Lakes Triangle tests feuding Fraser and Kowalski.

Gerry, Simon and Nisha try to make extra money for their vacation by taking up teaching side jobs.

Gerry takes on the acting role of a lifetime; Bobbi tries a new method to motivate her students; Nisha discovers a new teaching technique.

Moira tries to beautify the town; David misuses the company credit card; a grooming misstep forces Alexis and Mutt to question their relationship.

Johnny considers running for town council; David and Stevie look for love; Alexis copes with being single.

Doug's Halloween decorations put Arthur in the hospital; Deacon doesn't like Kirby's choice of a Halloween costume.

Doug runs into a business acquaintance while bringing Arthur to the hospital for heart surgery; Carrie discovers an old college acceptance letter.

Ray brings home an adult board game in an attempt to spice things up with Debra.

Frank becomes very jealous when Marie starts spending more time with their friend Marco, the new owner of Nemo's restaurant.

Diane hopes Sam will profess his love for her after Frasier proposes.

Sam learns that Diane is working in a convent and asks her to come back to Cheers.

Becker is skeptical at first, but he goes psycho after a psychic gives everyone except him great news about the future.

Becker causes a marital spat when he advises a couple trying to have a baby; Chris is accused of using her femininity to get out of a ticket.

Doug's Halloween decorations put Arthur in the hospital; Deacon doesn't like Kirby's choice of a Halloween costume.

Doug runs into a business acquaintance while bringing Arthur to the hospital for heart surgery; Carrie discovers an old college acceptance letter.

Helen's mother (Debbie Reynolds) comes to town with a check for Helen and Joe's wedding, unaware that Casey is divorced.

A famous astronaut (Robert Culp) comes to Nantucket to endorse Sandpiper Airlines.

Diane hopes Sam will profess his love for her after Frasier proposes.

Sam learns that Diane is working in a convent and asks her to come back to Cheers.

As everyone prepares for the premiere of the documentary, Jim convinces Dwight that he needs to hire an assistant to the assistant to the regional manager; after being turned away at daycare, Angela brings her baby to work.

Following the interactions of office employees at paper company Dunder Mifflin's Scranton, Pa., branch.

Following the interactions of office employees at paper company Dunder Mifflin's Scranton, Pa., branch.

Michael is overly confident about his team's chances in a basketball game between the office staff and the warehouse workers.

The guys help Montez find the culprit when he suspects his wife is cheating on him.

The story of how Adam, Blake, and Ders first met.

Becker is skeptical at first, but he goes psycho after a psychic gives everyone except him great news about the future.

Becker causes a marital spat when he advises a couple trying to have a baby; Chris is accused of using her femininity to get out of a ticket.

Helen's mother (Debbie Reynolds) comes to town with a check for Helen and Joe's wedding, unaware that Casey is divorced.

A famous astronaut (Robert Culp) comes to Nantucket to endorse Sandpiper Airlines.

As everyone prepares for the premiere of the documentary, Jim convinces Dwight that he needs to hire an assistant to the assistant to the regional manager; after being turned away at daycare, Angela brings her baby to work.

Following the interactions of office employees at paper company Dunder Mifflin's Scranton, Pa., branch.

Following the interactions of office employees at paper company Dunder Mifflin's Scranton, Pa., branch.

Michael is overly confident about his team's chances in a basketball game between the office staff and the warehouse workers.

The guys help Montez find the culprit when he suspects his wife is cheating on him.

The story of how Adam, Blake, and Ders first met.

Ray brings home an adult board game in an attempt to spice things up with Debra.

Frank becomes very jealous when Marie starts spending more time with their friend Marco, the new owner of Nemo's restaurant.

Lilith reveals her feminine side after announcing her impending divorce.

Proximity provokes passions as Frasier, Niles and Martin join Daphne and her friend at a holiday ski resort.

Johnny gets thrown into the raw milk business; Moira tries to connect with the townspeople; David gives style advice.

Moira is worried that racy photos from her past will jeopardize the campaign; Johnny asks for financial help; Alexis gets a job.

Ray and Kowalski help a small-town sheriff when the town's baseball team becomes a target of sabotage attempts.

When Gerry realizes that the volleyball team's game will interfere with his plans, he sabotages them; Robert tries to increase the students' hustle between classes; Trudy posts a photo on the allergy wall.

Gerry is determined to catch a lurker to earn the Teach of the Month title; Robert creates a montage; a feud between Dwyer and Nisha develops.

Johnny gets thrown into the raw milk business; Moira tries to connect with the townspeople; David gives style advice.

Moira is worried that racy photos from her past will jeopardize the campaign; Johnny asks for financial help; Alexis gets a job.

Ray and Kowalski help a small-town sheriff when the town's baseball team becomes a target of sabotage attempts.

When Gerry realizes that the volleyball team's game will interfere with his plans, he sabotages them; Robert tries to increase the students' hustle between classes; Trudy posts a photo on the allergy wall.

Gerry is determined to catch a lurker to earn the Teach of the Month title; Robert creates a montage; a feud between Dwyer and Nisha develops.

Johnny gets thrown into the raw milk business; Moira tries to connect with the townspeople; David gives style advice.

Moira is worried that racy photos from her past will jeopardize the campaign; Johnny asks for financial help; Alexis gets a job.

Doug and his friends become victims of reality TV when Doug sets up a camera in the basement to keep an eye on Arthur.

Doug and Carrie experience a flashback to their wedding day after finding a piece of wedding cake in their freezer.

Debra tries to turn the tables after Ray loses his wedding ring and is propositioned by an attractive woman.

Debra and Marie hope that Robert will be stirred to action when they fix up Amy with Raymond's friend Gianni.

Woody and his girlfriend reunite; despondent Frasier takes a job as janitor at Cheers.

A twist on the "Cinderella" story finds Diane trying to locate a man who left his coat at Cheers.

Becker's jealously level increases when Chris' all too friendly ex-husband shows up and stays at her apartment.

Passionate dream about Chris torment Becker night after night.

Doug and his friends become victims of reality TV when Doug sets up a camera in the basement to keep an eye on Arthur.

Doug and Carrie experience a flashback to their wedding day after finding a piece of wedding cake in their freezer.

Antonio is held hostage by a crazed air-traffic controller (Dann Florek) on Christmas Eve.

Joe still can't convince Brian and Helen that Sandy Cooper is obsessed with him when she returns to Nantucket.

Woody and his girlfriend reunite; despondent Frasier takes a job as janitor at Cheers.

A twist on the "Cinderella" story finds Diane trying to locate a man who left his coat at Cheers.

Michael tells everyone it was his idea to hire a special consultant (Larry Wilmore) to teach racial tolerance and diversity, when in fact it was his behavior that necessitated the training.

When Dwight gets the authority to choose a health plan for everyone, the power quickly goes to his head, infuriating his co-workers.

An attractive woman's arrival has the male staff members vying for her attention.

Michael tries to raise employee morale with a birthday party amid rumors of downsizing.

The guys strive to be the funniest ones at an office roast.

Things get scary when the guys realize a former employee may be haunting the office.

Becker's jealously level increases when Chris' all too friendly ex-husband shows up and stays at her apartment.

Passionate dream about Chris torment Becker night after night.

Antonio is held hostage by a crazed air-traffic controller (Dann Florek) on Christmas Eve.

Joe still can't convince Brian and Helen that Sandy Cooper is obsessed with him when she returns to Nantucket.

Michael tells everyone it was his idea to hire a special consultant (Larry Wilmore) to teach racial tolerance and diversity, when in fact it was his behavior that necessitated the training.

When Dwight gets the authority to choose a health plan for everyone, the power quickly goes to his head, infuriating his co-workers.

An attractive woman's arrival has the male staff members vying for her attention.

Michael tries to raise employee morale with a birthday party amid rumors of downsizing.

The guys strive to be the funniest ones at an office roast.

Things get scary when the guys realize a former employee may be haunting the office.

Debra tries to turn the tables after Ray loses his wedding ring and is propositioned by an attractive woman.

Debra and Marie hope that Robert will be stirred to action when they fix up Amy with Raymond's friend Gianni.

Roz has her baby; Frasier and Niles plan a party in hopes of heating up their love lives.

Frasier is troubled by the realization that his new relationship is based on physical attraction.

Johnny and Moira meet with a key demographic; Alexis struggles with her new job; David offers emotional support to his boss' daughter.

Johnny and Moira contend with a surprise guest; Alexis and David look for an apartment.

Fraser (Paul Gross) must protect his friend (guest star Gordon Tootoosis) from a criminal when the two men witness a jewelry heist.

Gerry is blown away by the new subs; Simon and Nisha prepare for their first kiss; Bobbi tries a different method to deal with a difficult student.

Gerry tries to victimize himself to get money; Dwyer has a new girlfriend; Bobbi comes to a realization.

Johnny and Moira meet with a key demographic; Alexis struggles with her new job; David offers emotional support to his boss' daughter.

Johnny and Moira contend with a surprise guest; Alexis and David look for an apartment.

Fraser (Paul Gross) must protect his friend (guest star Gordon Tootoosis) from a criminal when the two men witness a jewelry heist.

Gerry is blown away by the new subs; Simon and Nisha prepare for their first kiss; Bobbi tries a different method to deal with a difficult student.

Gerry tries to victimize himself to get money; Dwyer has a new girlfriend; Bobbi comes to a realization.

Johnny and Moira meet with a key demographic; Alexis struggles with her new job; David offers emotional support to his boss' daughter.

Johnny and Moira contend with a surprise guest; Alexis and David look for an apartment.

Doug tries to prove he would protect Carrie in a life-or-death situation after he makes a dumb move while on a rough plane ride.

Carrie asks Doug to be a witness at her boss's trial, but then fears he won't be professional in the courtroom.

Ray and Debra lie to Frank about the source of injuries they incurred during romance.

While watching the twins play basketball, Ray has a hard time dealing with the fact that Geoffrey is a terrible athlete.

Carla's 16-year-old son wants to marry his high-school sweetheart.

Diane fears she is being followed by a deranged actor that is out to kill her.

Becker and Chris rekindle their romance after she is hospitalized for an appendectomy; Jake must sell something precious to pay his rent.

A hospital emergency interrupts Chris and Becker's first date; while Becker tends to a patient, Chris tries to comfort a family; Jake becomes a guinea pig for a drug company.

Doug tries to prove he would protect Carrie in a life-or-death situation after he makes a dumb move while on a rough plane ride.

Carrie asks Doug to be a witness at her boss's trial, but then fears he won't be professional in the courtroom.

Joe and Helen try to increase their social circle by meeting a couple (Tony Carreiro, Amy Von Nostrand) whom Fay knows.

Helen tries to dissuade Roy's Russian mail-order bride (Natasha Pavlova) from marriage.

Carla's 16-year-old son wants to marry his high-school sweetheart.

Diane fears she is being followed by a deranged actor that is out to kill her.

When a documentary crew arrives at Mifflin, manager Michael Scott attempts to paint a rosy picture but fails after learning the company will be downsizing.

The staff must endure the excruciating performance of their inept MC, boss Michael Scott, during the annual awards banquet.

When Michael's best friend, sales representative Todd Packer, pays him a visit, Michael starts behaving even more inappropriately.

Michael has a panic attack while trying to close the deal on his condo; with Michael and Dwight out of the office, Jim and Pam organize an employee competition.

Alice quits and the guys meet their new boss.

The dudes become obsessed with betting on high school sports.

Becker and Chris rekindle their romance after she is hospitalized for an appendectomy; Jake must sell something precious to pay his rent.

A hospital emergency interrupts Chris and Becker's first date; while Becker tends to a patient, Chris tries to comfort a family; Jake becomes a guinea pig for a drug company.

Joe and Helen try to increase their social circle by meeting a couple (Tony Carreiro, Amy Von Nostrand) whom Fay knows.

Helen tries to dissuade Roy's Russian mail-order bride (Natasha Pavlova) from marriage.

When a documentary crew arrives at Mifflin, manager Michael Scott attempts to paint a rosy picture but fails after learning the company will be downsizing.

The staff must endure the excruciating performance of their inept MC, boss Michael Scott, during the annual awards banquet.

When Michael's best friend, sales representative Todd Packer, pays him a visit, Michael starts behaving even more inappropriately.

Michael has a panic attack while trying to close the deal on his condo; with Michael and Dwight out of the office, Jim and Pam organize an employee competition.

Alice quits and the guys meet their new boss.

The dudes become obsessed with betting on high school sports.

Ray and Debra lie to Frank about the source of injuries they incurred during romance.

While watching the twins play basketball, Ray has a hard time dealing with the fact that Geoffrey is a terrible athlete.

Frasier keeps missing his dates with a charming new lady (Lisa Waltz); Niles finally meets a woman (Marcia Mitzman Gaven).

Niles tries to ask Daphne out on a date; Frasier is hooked on a TV show.

Some of Moira's lawn signs disappear; David and Alexis work to get David's boss out of trouble.

Johnny and Moira see a couple they knew in a past life; Alexis and David go to Mutt's annual barn party.

When a pretzel vendor is gunned down in the park, Fraser investigates the crime, with surprising results.

Gerry makes a bold move that may alter the course of his career; Lisa shows her appreciation; Robert and Bobbi plan a big move in the physical education department.

After finally achieving his goal of teaching phys ed full time, Gerry sets out to teach the course the way it should be taught.

Some of Moira's lawn signs disappear; David and Alexis work to get David's boss out of trouble.

Johnny and Moira see a couple they knew in a past life; Alexis and David go to Mutt's annual barn party.

When a pretzel vendor is gunned down in the park, Fraser investigates the crime, with surprising results.

Gerry makes a bold move that may alter the course of his career; Lisa shows her appreciation; Robert and Bobbi plan a big move in the physical education department.

After finally achieving his goal of teaching phys ed full time, Gerry sets out to teach the course the way it should be taught.

Some of Moira's lawn signs disappear; David and Alexis work to get David's boss out of trouble.

Johnny and Moira see a couple they knew in a past life; Alexis and David go to Mutt's annual barn party.

The holidays and Doug's parents descend on the household as Doug and Carrie attempt to conceive a baby.

Carrie grows jealous when Spence's girlfriend (Christine Nelson) recruits Doug to test her culinary homework.

Debra isn't sure what to think when her father brings an older female companion to Thanksgiving dinner.

Robert involves Ray in a complicated plot when he discovers that the woman he is dating thinks he is Ray.

Diane gives a prized book signed by Ernest Hemmingway to Sam as collateral for the loan he gave her.

The guys decide to "help" Carla when she receives no responses to her personal ad.

When Jake's grandmother dies in a compromising position, Becker finds it difficult to break the news to Jake.

After several attempts to take their relationship to the next level, Chris and Becker become sexually frustrated.

The holidays and Doug's parents descend on the household as Doug and Carrie attempt to conceive a baby.

Carrie grows jealous when Spence's girlfriend (Christine Nelson) recruits Doug to test her culinary homework.

Joe and Helen crash a wedding reception to get ideas for their own nuptials.

An upcoming high-school reunion presents unique opportunities for Helen, Lowell and Brian.

Diane gives a prized book signed by Ernest Hemmingway to Sam as collateral for the loan he gave her.

The guys decide to "help" Carla when she receives no responses to her personal ad.

A fire in the kitchen causes the employees to evacuate to the parking lot where they learn more about one another than they wanted.

Michael must fire someone, which puts a damper on the Halloween festivities.

When Dwight karate-chops Michael in the stomach at work, a lunchtime rematch is quickly organised; things become awkward between Pam and Jim.

Michael and Jan try to land a new client by taking him out to Chili's; back in the office, Jim finds a script written by Michael and the workers cannot resist acting it out.

Alone on Valentine's Day, the guys turn to a webcam girl for romance.

Adam and Ders try to become rich inventors; Blake joins a teenage art collective.

When Jake's grandmother dies in a compromising position, Becker finds it difficult to break the news to Jake.

After several attempts to take their relationship to the next level, Chris and Becker become sexually frustrated.

Joe and Helen crash a wedding reception to get ideas for their own nuptials.

An upcoming high-school reunion presents unique opportunities for Helen, Lowell and Brian.

A fire in the kitchen causes the employees to evacuate to the parking lot where they learn more about one another than they wanted.

Michael must fire someone, which puts a damper on the Halloween festivities.

When Dwight karate-chops Michael in the stomach at work, a lunchtime rematch is quickly organised; things become awkward between Pam and Jim.

Michael and Jan try to land a new client by taking him out to Chili's; back in the office, Jim finds a script written by Michael and the workers cannot resist acting it out.

Alone on Valentine's Day, the guys turn to a webcam girl for romance.

Adam and Ders try to become rich inventors; Blake joins a teenage art collective.

Debra isn't sure what to think when her father brings an older female companion to Thanksgiving dinner.

Robert involves Ray in a complicated plot when he discovers that the woman he is dating thinks he is Ray.

Roz meets her baby's father's folks and is surprised to recognize a family trait; Frasier's gift for Daphne.

Frasier takes a stand with the station manager (Tom McGowan); Niles risks arrest to win Daphne's favor.

Johnny searches for a new purpose; Moira faces the realities of politics.

David and Stevie try to come to terms with their new relationship; Alexis and Moira plan a mother/daughter lunch.

Fraser (Paul Gross) arrests a legendary poker player and becomes entangled in a federal investigation.

Lisa runs for the unopposed PTA president position as a way to punish the staff.

When Gerry meets a DJ at the gym, he offers her a job at the school dance, but Robert has banned dances and won't budge on his position.

Johnny searches for a new purpose; Moira faces the realities of politics.

David and Stevie try to come to terms with their new relationship; Alexis and Moira plan a mother/daughter lunch.

Fraser (Paul Gross) arrests a legendary poker player and becomes entangled in a federal investigation.

Lisa runs for the unopposed PTA president position as a way to punish the staff.

When Gerry meets a DJ at the gym, he offers her a job at the school dance, but Robert has banned dances and won't budge on his position.

Johnny searches for a new purpose; Moira faces the realities of politics.

David and Stevie try to come to terms with their new relationship; Alexis and Moira plan a mother/daughter lunch.

Doug spoils Carrie's plans for a romantic weekend when he organizes an outing to Atlantic City -- and his boss ends up joining them.

Doug becomes addicted to the night life after he agrees to go club hopping with Deacon to help snap him out of his depression.

Frank becomes a wanted man after he catches the ball at a college football game and refuses to give it back to the kicker.

A Christmas letter from Marie and Debra causes a family tiff.

Norm hears rumors from his neighbor about Vera and the man next door.

The gang at Cheers calls in a ringer to help the pub win a bowling match against a rival bar.

Chris gets worried because Becker seems to be keeping something bottled up; yet again, Linda tells Margaret she has finally met "Mr. Right.".

Becker comes up with a list of boundaries for his relationship with Chris when she starts smothering him.

Doug spoils Carrie's plans for a romantic weekend when he organizes an outing to Atlantic City -- and his boss ends up joining them.

Doug becomes addicted to the night life after he agrees to go club hopping with Deacon to help snap him out of his depression.

While Joe awaits the results of a paternity test, Helen gets ready to celebrate a romantic Valentine's Day.

Brian and Joe must search for a replacement when Fay announces her retirement.

Norm hears rumors from his neighbor about Vera and the man next door.

The gang at Cheers calls in a ringer to help the pub win a bowling match against a rival bar.

Everyone is on edge during performance review, including Michael, who steals the employee suggestion box to get ideas he can present to his boss.

When Michael begins monitoring their e-mails, he manages to upset all of the employees.

After Michael suggests a game of "Yankee Swap" with the Secret Santa gifts, everyone fights over Michael's gift to Ryan, bringing morale to an all-time low.

When Michael takes the Mifflin crew on a motivational harbor cruise, things get out of hand and Michael ends up in the brig.

The guys visit a retirement home and meet Adam's grandfather.

The dudes go on a midnight road trip for the ultimate breakfast burrito.

Chris gets worried because Becker seems to be keeping something bottled up; yet again, Linda tells Margaret she has finally met "Mr. Right.".

Becker comes up with a list of boundaries for his relationship with Chris when she starts smothering him.

While Joe awaits the results of a paternity test, Helen gets ready to celebrate a romantic Valentine's Day.

Brian and Joe must search for a replacement when Fay announces her retirement.

Everyone is on edge during performance review, including Michael, who steals the employee suggestion box to get ideas he can present to his boss.

When Michael begins monitoring their e-mails, he manages to upset all of the employees.

After Michael suggests a game of "Yankee Swap" with the Secret Santa gifts, everyone fights over Michael's gift to Ryan, bringing morale to an all-time low.

When Michael takes the Mifflin crew on a motivational harbor cruise, things get out of hand and Michael ends up in the brig.

The guys visit a retirement home and meet Adam's grandfather.

The dudes go on a midnight road trip for the ultimate breakfast burrito.

Frank becomes a wanted man after he catches the ball at a college football game and refuses to give it back to the kicker.

A Christmas letter from Marie and Debra causes a family tiff.

Frasier hunts for a new job and throws a picnic for the unemployed radio staff.

Frasier must decide whether or not to attend his high-school reunion.

Kowalski and Fraser must investigate a policeman's homicide to save the victim's wife from getting the death penalty.

Gerry suspects Central High of cheating; Bobbi prepares for maternity leave.

Gerry discovers that teaching phys ed comes up a lot of paperwork; Bobbi tries to juggle work and a newborn; Lisa becomes friends with some moms who may have dirt on Xavier.

Johnny and Moira try to get a deal on a used car; David helps Stevie put her great aunt to rest.

Johnny and Moira worry about the future of the motel; David panics at the thought of retaking his driving test.

Kowalski and Fraser must investigate a policeman's homicide to save the victim's wife from getting the death penalty.

Gerry suspects Central High of cheating; Bobbi prepares for maternity leave.

Gerry discovers that teaching phys ed comes up a lot of paperwork; Bobbi tries to juggle work and a newborn; Lisa becomes friends with some moms who may have dirt on Xavier.

An investigative coup turns Mason into an overnight celebrity, causing Jack to try and reassert his dominance; due to his low self-esteem, Clark offers Emma relationship advice about other men rather than asking her out.

Jealousy prompts Jack to insult Brooke's fiance at the couple's re-engagement party; the millennials squabble over who should create a slide show for the party.

Doug and Carrie sneak off to New Orleans after having promised his cousins they would never travel there without them. Peter Scolari guest stars.

Carrie and Doug try to find a date for Deacon so they can all golf together as a foursome at the country club.

Jeff discovers that a female colleague wants to have an affair with him; Russell tries to retrieve his phone from an apartment after a one-night stand.

Jeff begrudgingly agrees to go to couple's therapy; Russell falls for Timmy's fiancee.

Andi gets Bev a spot volunteering at the hospital; Joe becomes bored and starts spending too much time with Adam.

When Andi and Adam disagree about Kate attending a dance with an older boy, Adam tries to outsmart Andi to win the argument.

The gang learns Chris' sister (Jaime Pressly) served time for cutting off her husband's finger in a fit of rage, and they watch her for signs of a relapse during Thanksgiving dinner.

When odd characters begin to overrun Becker's office and Chris' diner, Margaret discovers that a local halfway house has been shut down.

Doug and Carrie sneak off to New Orleans after having promised his cousins they would never travel there without them. Peter Scolari guest stars.

Carrie and Doug try to find a date for Deacon so they can all golf together as a foursome at the country club.

Brian is lambasted on a talk show in which ex-flame Alex (Farrah Forke) appears.

Casey decides to become Lowell's representative to promote his art pieces made from junk; Brian takes a rude photo.

An investigative coup turns Mason into an overnight celebrity, causing Jack to try and reassert his dominance; due to his low self-esteem, Clark offers Emma relationship advice about other men rather than asking her out.

Jealousy prompts Jack to insult Brooke's fiance at the couple's re-engagement party; the millennials squabble over who should create a slide show for the party.

After he has an accident while using a grill, injured Michael demands attention from the entire Dunder Mifflin office.

Because Jim fears Michael will tell the others he likes Pam, he pretends to be Michael's best friend.

When someone stains the carpet in Michael's office, he begins to question his popularity among his staff.

When Jan (Melora Hardin) conducts a seminar for the female employees, Michael takes the guys to the warehouse for some male bonding.

The guys all need a copy of a new video game for very different reasons.

When Alice introduces an automated calling system, Blake imagines a future where the machines have taken over.

The gang learns Chris' sister (Jaime Pressly) served time for cutting off her husband's finger in a fit of rage, and they watch her for signs of a relapse during Thanksgiving dinner.

When odd characters begin to overrun Becker's office and Chris' diner, Margaret discovers that a local halfway house has been shut down.

Brian is lambasted on a talk show in which ex-flame Alex (Farrah Forke) appears.

Casey decides to become Lowell's representative to promote his art pieces made from junk; Brian takes a rude photo.

After he has an accident while using a grill, injured Michael demands attention from the entire Dunder Mifflin office.

Because Jim fears Michael will tell the others he likes Pam, he pretends to be Michael's best friend.

When someone stains the carpet in Michael's office, he begins to question his popularity among his staff.

When Jan (Melora Hardin) conducts a seminar for the female employees, Michael takes the guys to the warehouse for some male bonding.

The guys all need a copy of a new video game for very different reasons.

When Alice introduces an automated calling system, Blake imagines a future where the machines have taken over.

Jeff discovers that a female colleague wants to have an affair with him; Russell tries to retrieve his phone from an apartment after a one-night stand.

Jeff begrudgingly agrees to go to couple's therapy; Russell falls for Timmy's fiancee.

Frasier and Niles try to maintain their upper-class standing by getting tickets to the theatrical event of the season.

Niles agrees to board his father once he realizes Daphne is coming too.

Kowalski and Fraser must investigate a policeman's homicide to save the victim's wife from getting the death penalty.

Johnny puts the motel in jeopardy when he rents rooms to a dubious enterprise; David helps Moira with a film audition.

Johnny and Stevie pitch a deal to a nearby golf course; Moira tries to get out of Twyla's murder mystery party.

After a voodoo priest dies, Fraser and Kowalski (Paul Gross, Callum Keith Rennie) investigate a secretive Haitian community.

Gerry ends up in a compromising situation after the teacher auction; Emma enlists Dwyer to do some repairs in the library; Trudy gets a surprise visit.

Gerry is in awe of the concept of work-to-rule; Lisa tries setting boundaries between her and her stepson; Nisha accidentally reveals too much to her students.

Johnny puts the motel in jeopardy when he rents rooms to a dubious enterprise; David helps Moira with a film audition.

Johnny and Stevie pitch a deal to a nearby golf course; Moira tries to get out of Twyla's murder mystery party.

After a voodoo priest dies, Fraser and Kowalski (Paul Gross, Callum Keith Rennie) investigate a secretive Haitian community.

Gerry ends up in a compromising situation after the teacher auction; Emma enlists Dwyer to do some repairs in the library; Trudy gets a surprise visit.

Gerry is in awe of the concept of work-to-rule; Lisa tries setting boundaries between her and her stepson; Nisha accidentally reveals too much to her students.

Jack dates a millennial to avoid commitment but needs the help of Clark, Emma and Mason to keep up with the girl's exhausting lifestyle.

Jack asks his co-workers to pretend to be his closest friends at a dinner party after his girlfriend becomes concerned by Jack's lack of an inner circle.

Doug's uncle (guest star Gavin MacLeod) offers financial backing when Doug expresses a desire to open a sandwich shop.

Doug starts acting like a child when Carrie goes on a business trip and his parents come for a visit.

Jeff does not believe Audrey's claim that she saw her grandmother's ghost; Russell tries to persuade Timmy not to go through with his arranged marriage.

Jeff takes a sudden interest in Audrey's favorite reality show; Russell is delighted when Timmy reconsiders his upcoming arranged marriage.

Adam attempts to organize a birthday dinner for Andi and discovers that managing guests isn't easy.

When Adam learns that Andi is keeping secrets from him for his own good, he becomes determined to find out what she's hiding from him.

A beautiful woman (Nicollette Sheridan) whispers sweet nothings in Becker's ear during a six-hour flight to Las Vegas; a plastic surgeon (Gilbert Gottfried) takes over Becker's practice while he is away.

Margaret begins to regret her decision to become a nurse instead of a singer; Linda gives out flu shots while Becker searches for Margaret.

Doug's uncle (guest star Gavin MacLeod) offers financial backing when Doug expresses a desire to open a sandwich shop.

Doug starts acting like a child when Carrie goes on a business trip and his parents come for a visit.

For a wedding gift, Brian videotapes memorable stories told about Joe and Helen's rocky relationship.

Joe and Helen consider buying the house of Lewis Blanchard's (Gilbert Gottfried) dying uncle; stressed Helen dreams she is Marcia Brady.

Jack dates a millennial to avoid commitment but needs the help of Clark, Emma and Mason to keep up with the girl's exhausting lifestyle.

Jack asks his co-workers to pretend to be his closest friends at a dinner party after his girlfriend becomes concerned by Jack's lack of an inner circle.

Michael visits corporate headquarters in New York on Valentine's Day.

When Dwight, who has a fear of public speaking, is asked to give a speech at a sales convention, he turns to Michael for help.

Michael strikes up a friendship with the 5-year-old daughter of his enemy when children visit the office.

Michael takes the Dunder Mifflin employees ice-skating to celebrate his birthday.

The guys throw Montez's wife a baby shower.

The guys want an office fish fry.

A beautiful woman (Nicollette Sheridan) whispers sweet nothings in Becker's ear during a six-hour flight to Las Vegas; a plastic surgeon (Gilbert Gottfried) takes over Becker's practice while he is away.

Margaret begins to regret her decision to become a nurse instead of a singer; Linda gives out flu shots while Becker searches for Margaret.

For a wedding gift, Brian videotapes memorable stories told about Joe and Helen's rocky relationship.

Joe and Helen consider buying the house of Lewis Blanchard's (Gilbert Gottfried) dying uncle; stressed Helen dreams she is Marcia Brady.

Michael visits corporate headquarters in New York on Valentine's Day.

When Dwight, who has a fear of public speaking, is asked to give a speech at a sales convention, he turns to Michael for help.

Michael strikes up a friendship with the 5-year-old daughter of his enemy when children visit the office.

Michael takes the Dunder Mifflin employees ice-skating to celebrate his birthday.

The guys throw Montez's wife a baby shower.

The guys want an office fish fry.

Jeff does not believe Audrey's claim that she saw her grandmother's ghost; Russell tries to persuade Timmy not to go through with his arranged marriage.

Jeff takes a sudden interest in Audrey's favorite reality show; Russell is delighted when Timmy reconsiders his upcoming arranged marriage.

Frasier (Kelsey Grammer) suspects his new girlfriend (guest star Teri Hatcher) likes him for the free psychiatric advice.

A dead seal washes up on the beach where Niles throws a gourmet soiree.

David comes up with a new business venture; Alexis adjusts to her first day of school.

While setting up his business, David meets a new friend; Johnny defends Alexis' work; Moira deals with a difficult guest.

Fraser sings backup for a Canadian country-western singer (Michelle Wright) who has received death threats.

Gerry takes control of the girl's soccer team to get back at Coach Meyers; an ambitious mom seduces Frank; Lisa's reign of terror seemingly comes to an end.

Gerry's least-favorite student becomes Principal for a Day; a harmless prank goes sour; Bobbi accidentally ruins a student's life.

David comes up with a new business venture; Alexis adjusts to her first day of school.

While setting up his business, David meets a new friend; Johnny defends Alexis' work; Moira deals with a difficult guest.

Fraser sings backup for a Canadian country-western singer (Michelle Wright) who has received death threats.

Gerry takes control of the girl's soccer team to get back at Coach Meyers; an ambitious mom seduces Frank; Lisa's reign of terror seemingly comes to an end.

Gerry's least-favorite student becomes Principal for a Day; a harmless prank goes sour; Bobbi accidentally ruins a student's life.

David comes up with a new business venture; Alexis adjusts to her first day of school.

While setting up his business, David meets a new friend; Johnny defends Alexis' work; Moira deals with a difficult guest.

Doug tries to get Carrie drunk so he can cheat on his diet, but things get out of hand. Lou Ferrigno guest stars.

Doug hates Carrie's new hairstyle but can't bring himself to tell her the truth; Spence dreads an upcoming reunion with a former teacher.

Ray asserts his rights as king of the castle after complaining that Debra makes all the household decisions.

Robert's attempt to play peacemaker backfires, escalating the cold war between Marie and Debra.

Cliff's long-lost father comes for a visit but he soon learns why he came.

Diane uses Sam as the subject of her psychology term paper, but makes an insulting picture of him.

Chris urges Becker to take a trip to Bermuda during a cold snap in the Big Apple, but mishaps turn the trip into a nightmare.

Dedicated Dr. John Becker has a heart of gold and an opinion on everything.

Doug tries to get Carrie drunk so he can cheat on his diet, but things get out of hand. Lou Ferrigno guest stars.

Doug hates Carrie's new hairstyle but can't bring himself to tell her the truth; Spence dreads an upcoming reunion with a former teacher.

Helen turns to Roy for help after she discovers her divorce from Antonio was never finalized.

Antonio has lustful and romantic thoughts about his visiting cousin's neglected fiancee (Fabiana Udenio).

Cliff's long-lost father comes for a visit but he soon learns why he came.

Diane uses Sam as the subject of her psychology term paper, but makes an insulting picture of him.

Dwight finds half a joint in the parking lot and launches a full investigation; Michael asks an unusual favor.

Chaos ensues when Michael takes responsibility for conflict resolution from the Human Relations department.

Employees take some big gambles when they host a charity casino-night in their warehouse.

Michael unintentionally outs a gay employee; the situation with Jim and Pam.

The office holds an election to decide who's in charge of breakroom snacks.

The guys try to woo the local consumer reporter.

Chris urges Becker to take a trip to Bermuda during a cold snap in the Big Apple, but mishaps turn the trip into a nightmare.

Dedicated Dr. John Becker has a heart of gold and an opinion on everything.

Helen turns to Roy for help after she discovers her divorce from Antonio was never finalized.

Antonio has lustful and romantic thoughts about his visiting cousin's neglected fiancee (Fabiana Udenio).

Dwight finds half a joint in the parking lot and launches a full investigation; Michael asks an unusual favor.

Chaos ensues when Michael takes responsibility for conflict resolution from the Human Relations department.

Employees take some big gambles when they host a charity casino-night in their warehouse.

Michael unintentionally outs a gay employee; the situation with Jim and Pam.

The office holds an election to decide who's in charge of breakroom snacks.

The guys try to woo the local consumer reporter.

Ray asserts his rights as king of the castle after complaining that Debra makes all the household decisions.

Robert's attempt to play peacemaker backfires, escalating the cold war between Marie and Debra.

Frasier goes overboard for an imagined secret admirer while ignoring the interest of a new woman (Grace Phillips).

Cash-strapped Niles moves in temporarily with Frasier, driving him nuts.

Moira and Roland end up in a compromising situation; Alexis comes in between David and Patrick.

David's ex comes to town to do a photoshoot for Moira; Johnny and Roland think Bob is cheating at poker.

Fraser and Ray arrest a mob boss who, in turn, threatens the Chicago Police Department with a harassment suit.

Robert hires a security guard after a string of thefts; Robert learns the truth behind his baby's name.

A team of reporters uses Xavier Academy to determine the true value of private schools and ends up exposing a deep, dark secret.

Moira and Roland end up in a compromising situation; Alexis comes in between David and Patrick.

David's ex comes to town to do a photoshoot for Moira; Johnny and Roland think Bob is cheating at poker.

Fraser and Ray arrest a mob boss who, in turn, threatens the Chicago Police Department with a harassment suit.

Robert hires a security guard after a string of thefts; Robert learns the truth behind his baby's name.

A team of reporters uses Xavier Academy to determine the true value of private schools and ends up exposing a deep, dark secret.

Moira and Roland end up in a compromising situation; Alexis comes in between David and Patrick.

David's ex comes to town to do a photoshoot for Moira; Johnny and Roland think Bob is cheating at poker.

When their accountant makes them feel guilty about their lack of charitable donations, Doug and Carrie decide to make a large donation to a school library.

Doug tries to keep $5,000 in gambling winnings a secret from Carrie, who didn't want him betting to begin with; Carrie is offered a new job. Eddie Money guest stars.

Debra rebuffs an amorous advance from Ray, triggering a flashback about the first time they had sex. Charles Durning guest stars.

Celebrity fans including Ron Howard, Larry King, Mary Tyler Moore, Bob Newhart, Martin Short, Billy Bob Thornton and Jon Voight discuss the series.

Sam tries to protect Woody from the evils of gambling when he bets compulsively on football.

Sam's crushed when he donates his baseball jersey to a charity auction and nobody bids on it.

Becker is irked by a diabetic patient (Peter Siragusa) who refuses to monitor his condition.

Conversations and circumstances make Becker painfully aware of his lack of a sex life.

When their accountant makes them feel guilty about their lack of charitable donations, Doug and Carrie decide to make a large donation to a school library.

Doug tries to keep $5,000 in gambling winnings a secret from Carrie, who didn't want him betting to begin with; Carrie is offered a new job. Eddie Money guest stars.

Joe and the men plan on a wild bachelor party in Atlantic City, while Helen decides to spend a quiet evening at home.

Brian and Casey's romantic plans may prevent Joe and Helen from having a perfect wedding.