Michael tries to impress one of Pam and Jim's friends; Erin and Andy try to keep their relationship a secret; Dwight reconsiders his contract with Angela.

Andy tries to make Secretary's Day memorable for Erin; Oscar circulates a viral video comparing Kevin's voice to Cookie Monster's.

The office mates travel to Niagara Falls to celebrate Jim and Pam's wedding; Michael, Dwight and Andy want to hook up with wedding guests; Jim lets a secret slip at the rehearsal dinner.

The guys try to make the most of their stay at the TelAmeriCorp beachside timeshare.

Bill becomes the "transportationer" during a business trip through Chinatown.

Ray and Debra discuss whether or not to hold Michael back for another year of pre-kindergarten.

Ray thinks a family portrait would be the perfect gift for his mother, until the family gets together.

Frasier hunts for a schoolmate who was expelled for the Crane boys' prank.

A fellow tenant convinces Frasier to challenge the bitter condo association president for her job.

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.

During a night of full-moon madness, Ray punches a hole in the interrogation room wall and finds a perfectly preserved corpse.

Gerry is forced into covering Saturday detention; Robert and Lisa have a heart to heart.

Gerry is assigned to help Ricki prepare for a fencing tournament; Bobbi invites Dwyer over for dinner in an attempt to seduce him.

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.

During a night of full-moon madness, Ray punches a hole in the interrogation room wall and finds a perfectly preserved corpse.

Gerry is forced into covering Saturday detention; Robert and Lisa have a heart to heart.

Gerry is assigned to help Ricki prepare for a fencing tournament; Bobbi invites Dwyer over for dinner in an attempt to seduce him.

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.

An embarrassed Doug discovers that Carrie buys his clothes at big and tall shops, so he vows to lose 30 pounds.

Carrie starts taking college classes and Doug's sister Stephanie, who just returned to town, helps him adjust.

Debra has Ray doubting his brother's sexual preference when he can't seem to commit in his relationship with Amy.

Ray and Debra do not know how to prevent their daughter from bullying another student on the school bus.

Carla's son Gino (Josh Lozoff) decides to enter the priesthood; Cliff tries out his stand-up comedy act.

A birthday surprise for his son reveals a secret from Frasier's past.

Bob convinces Becker that Jake's girlfriend is attracted to him.

When a school invites Becker to speak to children about nutrition, he finds himself instead answering questions about sex.

An embarrassed Doug discovers that Carrie buys his clothes at big and tall shops, so he vows to lose 30 pounds.

Carrie starts taking college classes and Doug's sister Stephanie, who just returned to town, helps him adjust.

Quarterback Steve Young is among the passengers as Brian takes over the controls of a commercial plane when its pilots unexpectedly become ill.

Fay's dead husbands appear to her from beyond the grave, demanding the return of their sold possessions; Brian and Casey go on a Valentine's date; a customer hires Sandpapier Air to help him propose to his girlfriend.

Carla's son Gino (Josh Lozoff) decides to enter the priesthood; Cliff tries out his stand-up comedy act.

A birthday surprise for his son reveals a secret from Frasier's past.

Andy invites the office to a play he is in, hoping that Erin will attend; Jim and Pam struggle with their incompetent baby sitter.

Thinking he has herpes, Michael contacts all his ex-girlfriends; Andy holds a sex education meeting for the office.

Michael, Dwight and Jim set up a sting after a competing sales associate steals a client; Andy starts a band.

Michael freaks out when Darryl goes over his head and takes an idea to corporate; a Halloween costume contest puts the office in a competitive mood.

In order to impress festival girls, the guys throw their own version of Coachella.

The guys see danger everywhere while on a trip to a remote mountain cabin.

Bob convinces Becker that Jake's girlfriend is attracted to him.

When a school invites Becker to speak to children about nutrition, he finds himself instead answering questions about sex.

Quarterback Steve Young is among the passengers as Brian takes over the controls of a commercial plane when its pilots unexpectedly become ill.

Fay's dead husbands appear to her from beyond the grave, demanding the return of their sold possessions; Brian and Casey go on a Valentine's date; a customer hires Sandpapier Air to help him propose to his girlfriend.

Andy invites the office to a play he is in, hoping that Erin will attend; Jim and Pam struggle with their incompetent baby sitter.

Thinking he has herpes, Michael contacts all his ex-girlfriends; Andy holds a sex education meeting for the office.

Michael, Dwight and Jim set up a sting after a competing sales associate steals a client; Andy starts a band.

Michael freaks out when Darryl goes over his head and takes an idea to corporate; a Halloween costume contest puts the office in a competitive mood.

In order to impress festival girls, the guys throw their own version of Coachella.

The guys see danger everywhere while on a trip to a remote mountain cabin.

Debra has Ray doubting his brother's sexual preference when he can't seem to commit in his relationship with Amy.

Ray and Debra do not know how to prevent their daughter from bullying another student on the school bus.

Frasier and Niles' spontaneous gesture to share a table with two strangers (Lisa Darr, Megan Mullally) leads to a double date followed by a weekend getaway at a mountain cabin.

A pet parrot disrupts the dinner party Niles hosts for his new neighbors in a ritzy apartment building.

Johnny tries to stop the spread of lice; Moira tries to get out of having a garden named after her.

Johnny and Moira look for a location for the family portrait; David hosts a soft launch for the new store.

Fraser must find a flight attendant's killer before her RCMP father starts an international incident.

Gerry is confronted by his overprotective and obnoxious mother; Bobbi tries to pawn off the role of staff punching bag; Ricki sells pencils to Robert.

Gerry meets a beautiful woman while on a leadership retreat; Lisa finds out about Trudy's gambling ring; Simon and Frank's game takes an ugly turn.

Johnny tries to stop the spread of lice; Moira tries to get out of having a garden named after her.

Johnny and Moira look for a location for the family portrait; David hosts a soft launch for the new store.

Fraser must find a flight attendant's killer before her RCMP father starts an international incident.

Gerry is confronted by his overprotective and obnoxious mother; Bobbi tries to pawn off the role of staff punching bag; Ricki sells pencils to Robert.

Gerry meets a beautiful woman while on a leadership retreat; Lisa finds out about Trudy's gambling ring; Simon and Frank's game takes an ugly turn.

Johnny tries to stop the spread of lice; Moira tries to get out of having a garden named after her.

Johnny and Moira look for a location for the family portrait; David hosts a soft launch for the new store.

Doug splurges on a new car against Carrie's better judgment, and the bad decision immediately comes back to haunt them.

With nothing to do during the IPS strike, Doug tries substitute teaching at the school at which his sister, Stephanie (Ricki Lake), works.

Ray decides to imitate his father by going to church every week, until he realizes why it is he never misses a sermon.

Ray cancels his plans with Robert, but later feels guilty when Robert is injured and lands in the hospital.

Rebecca regrets hiring Woody's cousin Russell (Harry Connick Jr.) to play piano at the bar; Cliff gets a new uniform.

Rebecca convinces Sam to let her run the bar, then lets the liquor license expire; Woody joins a poolroom poker game.

A prestigious medical journal accepts John's article for publication, but it goes to press with a photograph of someone else.

John provides a voiceless patient with a means of speaking, then regrets it when the man has nothing nice to say.

Doug splurges on a new car against Carrie's better judgment, and the bad decision immediately comes back to haunt them.

With nothing to do during the IPS strike, Doug tries substitute teaching at the school at which his sister, Stephanie (Ricki Lake), works.

A trip to the Big Apple turns sour when Helen and Joe are stranded in New York without money; Joe enters Helen in a drag queen contest.

Joe and Helen find marital bliss after they insist that Brian move out; Antonio and his girlfriend split.

Rebecca regrets hiring Woody's cousin Russell (Harry Connick Jr.) to play piano at the bar; Cliff gets a new uniform.

Rebecca convinces Sam to let her run the bar, then lets the liquor license expire; Woody joins a poolroom poker game.

Michael invites the entire office to celebrate the christening of Pam and Jim's baby.

Erin and Gabe host a "Glee" viewing party; Michael is upset when people refer to Gabe as his boss; Andy becomes increasingly jealous.

Michael helps convince people to invest in Ryan's Internet company; trying to capitalize on Thanksgiving, Dwight creates a hay festival in the parking lot; a new policy prevents Jim from earning commission.

Michael decides he must stop China before it takes over the United States; Pam threatens to move the company to a new building.

The guys race their coworkers for the rights to sell a line of remote control cars.

The guys recall competing together on a reality dating show.

A prestigious medical journal accepts John's article for publication, but it goes to press with a photograph of someone else.

John provides a voiceless patient with a means of speaking, then regrets it when the man has nothing nice to say.

A trip to the Big Apple turns sour when Helen and Joe are stranded in New York without money; Joe enters Helen in a drag queen contest.

Joe and Helen find marital bliss after they insist that Brian move out; Antonio and his girlfriend split.

Michael invites the entire office to celebrate the christening of Pam and Jim's baby.

Erin and Gabe host a "Glee" viewing party; Michael is upset when people refer to Gabe as his boss; Andy becomes increasingly jealous.

Michael helps convince people to invest in Ryan's Internet company; trying to capitalize on Thanksgiving, Dwight creates a hay festival in the parking lot; a new policy prevents Jim from earning commission.

Michael decides he must stop China before it takes over the United States; Pam threatens to move the company to a new building.

The guys race their coworkers for the rights to sell a line of remote control cars.

The guys recall competing together on a reality dating show.

Ray decides to imitate his father by going to church every week, until he realizes why it is he never misses a sermon.

Ray cancels his plans with Robert, but later feels guilty when Robert is injured and lands in the hospital.

While Roz is performing her mandatory community service at a nursing home, Frasier befriends one of the residents.

Niles tells Maris that it's divorce or therapy for the couple; Frasier is uncomfortable with touching.

Johnny and Stevie celebrate having a fully booked hotel; David and Patrick go on a date.

Moira feels responsible for a hotel guest's death; David and Patrick make their romance official.

After Kowalski is framed for the murder of a crime boss, Fraser places him under arrest at the Canadian consulate.

Upon his 40th birthday, Gerry finds a letter he wrote to himself 10 years ago; Simon's ferret goes missing; Lisa tries to impress the chairman of the board of trustees.

Gerry and Lisa try to navigate the world of marriage; Emma's library receives e-readers; Nisha has dinner with Simon and his mom.

Johnny and Stevie celebrate having a fully booked hotel; David and Patrick go on a date.

Moira feels responsible for a hotel guest's death; David and Patrick make their romance official.

After Kowalski is framed for the murder of a crime boss, Fraser places him under arrest at the Canadian consulate.

Upon his 40th birthday, Gerry finds a letter he wrote to himself 10 years ago; Simon's ferret goes missing; Lisa tries to impress the chairman of the board of trustees.

Gerry and Lisa try to navigate the world of marriage; Emma's library receives e-readers; Nisha has dinner with Simon and his mom.

Johnny and Stevie celebrate having a fully booked hotel; David and Patrick go on a date.

Moira feels responsible for a hotel guest's death; David and Patrick make their romance official.

Carrie and Kelly plan a get-together for Doug, Deacon and Arthur to keep them from going crazy during the strike.

Doug and Carrie (Kevin James, Leah Remini) think back to the couple's first Thanksgiving spent with her parents. Guest star: Florence Henderson.

On their 10th anniversary, Debra discovers that Ray taped over their wedding video with a Super Bowl game.

Ray pays a high price for a Hackidu card when the owner of a comic-book store gives him a hard time.

Woody returns from England a changed man; Sam becomes Frasier's personal fitness trainer.

Frasier and Lilith are forced to repeat their wedding vows for her overbearing mother (Marilyn Cooper).

Reggie plans to help Jake attain a lifelong goal whether he likes it or not; success goes to Linda's head when she saves a patient's life.

Bob offers to get a friend to give Reggie a great deal on a new freezer - under one condition; John acts as a sex therapist for an 80-year-old couple.

Carrie and Kelly plan a get-together for Doug, Deacon and Arthur to keep them from going crazy during the strike.

Doug and Carrie (Kevin James, Leah Remini) think back to the couple's first Thanksgiving spent with her parents. Guest star: Florence Henderson.

Brian receives someone else's love letters in his mail and reads them, believing he has found the perfect woman.

Joe, Brian and Royare on a collision course over the striking temp (Samantha Smith) hired while Fay vacations.

Woody returns from England a changed man; Sam becomes Frasier's personal fitness trainer.

Frasier and Lilith are forced to repeat their wedding vows for her overbearing mother (Marilyn Cooper).

Michael is happy when Toby takes a leave of absence and corporate sends Holly Flax to fill in; Pam must plan a second Christmas party when Michael wants the party to be on the day of Holly's return to Scranton.

Michael is happy when Toby takes a leave of absence and corporate sends Holly Flax to fill in; Pam must plan a second Christmas party when Michael wants the party to be on the day of Holly's return to Scranton.

Michael readies himself for the news about Holly's relationship; Pam puts up a board for everyone to post their New Year's resolutions.

Holly and Michael turn Andy's business seminar into an improv challenge; Erin and Gabe compete in a board game battle.

The guys try to get rid of a motivational speaker when she begins interfering with a beloved office awards show.

The guys become party gods after an energy drink company starts paying them to throw ragers.

Reggie plans to help Jake attain a lifelong goal whether he likes it or not; success goes to Linda's head when she saves a patient's life.

Bob offers to get a friend to give Reggie a great deal on a new freezer - under one condition; John acts as a sex therapist for an 80-year-old couple.

Brian receives someone else's love letters in his mail and reads them, believing he has found the perfect woman.

Joe, Brian and Royare on a collision course over the striking temp (Samantha Smith) hired while Fay vacations.

Michael is happy when Toby takes a leave of absence and corporate sends Holly Flax to fill in; Pam must plan a second Christmas party when Michael wants the party to be on the day of Holly's return to Scranton.

Michael is happy when Toby takes a leave of absence and corporate sends Holly Flax to fill in; Pam must plan a second Christmas party when Michael wants the party to be on the day of Holly's return to Scranton.

Michael readies himself for the news about Holly's relationship; Pam puts up a board for everyone to post their New Year's resolutions.

Holly and Michael turn Andy's business seminar into an improv challenge; Erin and Gabe compete in a board game battle.

The guys try to get rid of a motivational speaker when she begins interfering with a beloved office awards show.

The guys become party gods after an energy drink company starts paying them to throw ragers.

On their 10th anniversary, Debra discovers that Ray taped over their wedding video with a Super Bowl game.

Ray pays a high price for a Hackidu card when the owner of a comic-book store gives him a hard time.

Frasier takes charge of the station's anniversary program but finds the performance takes charge of itself.

Niles asks Frasier for advice about his relationship with Maris.

Johnny prepares himself after finding a positive pregnancy test; David and Patrick search for privacy.

Moira prepares for her headline debut at the Asbestos Fest; David deals with some loitering teens in the apothecary.

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 prepares himself after finding a positive pregnancy test; David and Patrick search for privacy.

Moira prepares for her headline debut at the Asbestos Fest; David deals with some loitering teens in the apothecary.

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 can't concentrate because of the millennials' distracting juvenile behavior, so Brooke installs cubicles in the bullpen as a remedy.

Jack takes Brooke's fiancé, Paul, and Roland out for a night on the town; Paul gets tipsy and goes missing.

Doug and Carrie are caught in embarrassing circumstances while looking after Deacon and Kelly's children.

Arthur accepts a job at Carrie's company; Doug and Deacon compete for a place in their company's calendar of hunks.

Newly engaged Jennifer and Adam start to backpedal when they hear their long-married friends argue over a bicycle.

Jeff wants to stay on Audrey's good side to ensure that he gets his yearly birthday deal; Russell tries to figure out what Jeff's birthday gift really is.

Adam takes his kids to work and they accidentally give his biggest client lice; Andi feels like a bad mom when she doesn't get lice.

When Adam and Andi agree on a present-free Valentine's Day, Adam gives Andi's gift to his mother.

Becker thinks one of his neighbors is sabotaging him by tampering with his laundry, apartment and mail.

John is forced to host a barbecue for the gang after he receives a package containing expensive steaks.

Doug and Carrie are caught in embarrassing circumstances while looking after Deacon and Kelly's children.

Arthur accepts a job at Carrie's company; Doug and Deacon compete for a place in their company's calendar of hunks.

Helen and Joe are leery about going to a dinner where Roy will introduce his willful mother (Rose Marie).

Brian realizes his new girlfriend (Shannon Tweed) may be older than he thought when he meets her college-age son (Shawn Palmer); Joe and Roy face their fear of clowns.

Jack can't concentrate because of the millennials' distracting juvenile behavior, so Brooke installs cubicles in the bullpen as a remedy.

Jack takes Brooke's fiancé, Paul, and Roland out for a night on the town; Paul gets tipsy and goes missing.

Jim is forced to abandon Michael at a gas station after receiving an emergency phone call; Erin, Dwight and Holly search for Michael; Pam's art inspires a captioning contest that appears to offend Gabe.

Public displays of affection between Holly and Michael make everyone uncomfortable; Jim and Pam experience the aftermath of a bottomless champagne lunch; Andy tags along on Erin's romantic treasure hunt.

After 11 years of preparation, Michael is ready to debut his action movie.

Dunder Mifflin traveling salesman Todd Packer comes to the office looking for a desk job; Andy fights Pam for a new computer.

In order to pass a drug test at work, the guys bribe middle-school kids for clean urine.

The guys stop at nothing to get tickets to a sold-out basketball game.

Becker thinks one of his neighbors is sabotaging him by tampering with his laundry, apartment and mail.

John is forced to host a barbecue for the gang after he receives a package containing expensive steaks.

Helen and Joe are leery about going to a dinner where Roy will introduce his willful mother (Rose Marie).

Brian realizes his new girlfriend (Shannon Tweed) may be older than he thought when he meets her college-age son (Shawn Palmer); Joe and Roy face their fear of clowns.

After 11 years of preparation, Michael is ready to debut his action movie.

Dunder Mifflin traveling salesman Todd Packer comes to the office looking for a desk job; Andy fights Pam for a new computer.

In order to pass a drug test at work, the guys bribe middle-school kids for clean urine.

The guys stop at nothing to get tickets to a sold-out basketball game.

Newly engaged Jennifer and Adam start to backpedal when they hear their long-married friends argue over a bicycle.

Jeff wants to stay on Audrey's good side to ensure that he gets his yearly birthday deal; Russell tries to figure out what Jeff's birthday gift really is.

Frasier's agent, Bebe (Harriet Sansom Harris), steps in when Roz makes a move for her own radio program.

The pressure is on after Bulldog tells Frasier's son, Frederick (Trevor Einhorn), that his father is a softball star.

Alexis and Twyla go out for a girls' night; David gets a lesson on compromise.

A rumour that Moira died appears online; Roland asks Johnny to be the godfather of his child.

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.

Alexis and Twyla go out for a girls' night; David gets a lesson on compromise.

A rumour that Moira died appears online; Roland asks Johnny to be the godfather of his child.

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.

After Jack insults Ricky, the magazine's IT manager, Ricky's actions cause everyone on the staff to turn on each other.

Jack sets up a double date to get Eddie out of a post-divorce rut; Emma decides to break up with her boyfriend.

Doug (Kevin James) feels great when he surprises Carrie (Leah Remini) with a new camera for Christmas, but her boss one-ups him. Guest star: Lou Ferrigno.

After learning that a wedding reception is five hours away, Doug and Carrie scramble for an excuse to not go.

Audrey bets that Jeff cannot get a younger woman's phone number; Jennifer wants to get rid of their bed because Adam bought it with an ex-girlfriend.

Jeff helps Jennifer lift her heavy sofa, but he soon feels guilty.

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's dismay at his neighbor leaving town makes Reggie jealous, and she believes he has more than casual feelings for the woman.

Becker must face his true feelings for Chris (Nancy Travis), angering Reggie, who has been repressing something too.

Doug (Kevin James) feels great when he surprises Carrie (Leah Remini) with a new camera for Christmas, but her boss one-ups him. Guest star: Lou Ferrigno.

After learning that a wedding reception is five hours away, Doug and Carrie scramble for an excuse to not go.

As Joe and Brian prepare to face each other in a local boxing match, Antonio and Helen fall in behind their favorites.

Helen auditions at a music school; Joe finds a suitcase of money with a cryptic note from his father, leading the gang to search for more.

After Jack insults Ricky, the magazine's IT manager, Ricky's actions cause everyone on the staff to turn on each other.

Jack sets up a double date to get Eddie out of a post-divorce rut; Emma decides to break up with her boyfriend.

Michael decides to ask Holly to marry him; the office has a garage sale.

Everyone hopes to make good first impressions with the new manager, Deangelo Vickers.

Michael teaches Deangelo (Will Ferrell) how to host the Dundie Awards; Erin struggles with her feelings for Gabe.

Michael wants a drama-free day to say goodbye to his friends; Deangelo and Andy work to keep Michael's most-important clients.

Two burglars break into the office when the guys are camping out there while their house is being fumigated.

Rumors of a promotion spread at work.

Becker's dismay at his neighbor leaving town makes Reggie jealous, and she believes he has more than casual feelings for the woman.

Becker must face his true feelings for Chris (Nancy Travis), angering Reggie, who has been repressing something too.

As Joe and Brian prepare to face each other in a local boxing match, Antonio and Helen fall in behind their favorites.

Helen auditions at a music school; Joe finds a suitcase of money with a cryptic note from his father, leading the gang to search for more.

Michael decides to ask Holly to marry him; the office has a garage sale.

Everyone hopes to make good first impressions with the new manager, Deangelo Vickers.

Michael teaches Deangelo (Will Ferrell) how to host the Dundie Awards; Erin struggles with her feelings for Gabe.

Michael wants a drama-free day to say goodbye to his friends; Deangelo and Andy work to keep Michael's most-important clients.

Two burglars break into the office when the guys are camping out there while their house is being fumigated.

Rumors of a promotion spread at work.

Audrey bets that Jeff cannot get a younger woman's phone number; Jennifer wants to get rid of their bed because Adam bought it with an ex-girlfriend.

Jeff helps Jennifer lift her heavy sofa, but he soon feels guilty.

Frasier considers trying to reconcile Martin and Sherry after their breakup.

Frasier considers trying to reconcile Martin and Sherry after their breakup.

David and Patrick host an open mic night; Johnny and Stevie start rebranding the hotel.

The Roses plan a barbecue; David confronts his comfort level with Patrick; Alexis investigates a mysterious text.

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.

David and Patrick host an open mic night; Johnny and Stevie start rebranding the hotel.

The Roses plan a barbecue; David confronts his comfort level with Patrick; Alexis investigates a mysterious text.

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.

David and Patrick host an open mic night; Johnny and Stevie start rebranding the hotel.

The Roses plan a barbecue; David confronts his comfort level with Patrick; Alexis investigates a mysterious text.

Doug sets up Stephanie with Carrie's boss so he can watch the Super Bowl on a high-definition television.

After Carrie tells Doug that it's okay for him to find other women attractive, he asks her to tell him which men she finds attractive. Unsurprisingly, this doesn't end well.

Debra throws the Barone family into turmoil when she finally cooks something good.

Ray and Debra scheme to get Frank and Marie out of their hair by having them make new friends, but the plan blows up in their faces.

An old baseball buddy encourages Sam to try out for the Red Sox farm team; Frasier takes care of Lilith's lab rat.

Rebecca hopes an old flame (Harvey Fierstein) will sweep her off her feet; Sam forms a support group.

Becker must sort out his feelings for two different women; Linda's antics leave Margaret at her wits' end.

Jake and Bob want to join Reggie in Europe; Chris isn't convinced when Becker tries to prove his true feelings toward her.

Doug sets up Stephanie with Carrie's boss so he can watch the Super Bowl on a high-definition television.

After Carrie tells Doug that it's okay for him to find other women attractive, he asks her to tell him which men she finds attractive. Unsurprisingly, this doesn't end well.

Helen auditions at a music school; Joe finds a suitcase of money with a cryptic note from his father, leading the gang to search for more.

Brian returns to Nantucket when a mysterious trunk is discovered to have been left by the brothers' late father; Joe and Brian open a package from their late father.

An old baseball buddy encourages Sam to try out for the Red Sox farm team; Frasier takes care of Lilith's lab rat.

Rebecca hopes an old flame (Harvey Fierstein) will sweep her off her feet; Sam forms a support group.

When Deangelo plays favorites, his management style is exposed.

Dwight uses his position as acting manager to employ harsh policies in the office; Gabe tries to get Erin back.

Jim heads a team that interviews applicants, including several co-workers; Dwight tries to reassert himself as a contender.

Jim heads a team that interviews applicants, including several co-workers; Dwight tries to reassert himself as a contender.

Things go badly when the guys hit a DUI checkpoint after drinking with the boss's brother.

The guys go on strike after Alice refuses to give them time off for a fake holiday called Half-Christmas.

Becker must sort out his feelings for two different women; Linda's antics leave Margaret at her wits' end.

Jake and Bob want to join Reggie in Europe; Chris isn't convinced when Becker tries to prove his true feelings toward her.

Helen auditions at a music school; Joe finds a suitcase of money with a cryptic note from his father, leading the gang to search for more.

Brian returns to Nantucket when a mysterious trunk is discovered to have been left by the brothers' late father; Joe and Brian open a package from their late father.

When Deangelo plays favorites, his management style is exposed.

Dwight uses his position as acting manager to employ harsh policies in the office; Gabe tries to get Erin back.

Jim heads a team that interviews applicants, including several co-workers; Dwight tries to reassert himself as a contender.

Jim heads a team that interviews applicants, including several co-workers; Dwight tries to reassert himself as a contender.

Things go badly when the guys hit a DUI checkpoint after drinking with the boss's brother.

The guys go on strike after Alice refuses to give them time off for a fake holiday called Half-Christmas.

Debra throws the Barone family into turmoil when she finally cooks something good.

Ray and Debra scheme to get Frank and Marie out of their hair by having them make new friends, but the plan blows up in their faces.

Frasier and Niles discover their father is dating two women simultaneously.

Frasier hunts for a schoolmate who was expelled for the Crane boys' prank.

David and Stevie set out on a romantic getaway; Johnny steps in at a Jazzagals rehearsal and wows everyone with his skills; Alexis tests out a dating app.

David looks for a way to reconcile with Patrick after spending time away from him; Moira pitches the idea of a singles week event.

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.

David and Stevie set out on a romantic getaway; Johnny steps in at a Jazzagals rehearsal and wows everyone with his skills; Alexis tests out a dating app.

David looks for a way to reconcile with Patrick after spending time away from him; Moira pitches the idea of a singles week event.

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.

David and Stevie set out on a romantic getaway; Johnny steps in at a Jazzagals rehearsal and wows everyone with his skills; Alexis tests out a dating app.

David looks for a way to reconcile with Patrick after spending time away from him; Moira pitches the idea of a singles week event.

Carrie and Doug (Leah Remini, Kevin James) discuss the real definition of infidelity when Doug sees Deacon (Victor Williams) with another woman.

Deacon's recent separation forces Doug and Carrie to re-examine some things they may have taken for granted.

Ray is worried when Debra asks him to take the kids out more so she can have time to herself.

While crabby Robert convalesces at his parents' home after a close encounter with a bull, Debra searches for the cause of his mean-spirited behavior.

The rivalry between Cheers and the Old Towne Tavern, now under new ownership, continues; Rebecca gets a make-over.

Norm and Cliff go to Burbank after Cliff is convinced that Johnny Carson will be using one of his jokes.

Tensions between Becker and Chris escalate, threatening their friendship.

Becker makes a long-distance visit to a former patient (Hal Holbrook) who's on his deathbed; Chris gives Bob a peep show.

Carrie and Doug (Leah Remini, Kevin James) discuss the real definition of infidelity when Doug sees Deacon (Victor Williams) with another woman.

Deacon's recent separation forces Doug and Carrie to re-examine some things they may have taken for granted.

Helen receives conflicting advice from the brothers on what to wear before she goes for a symphony audition.

Brian foolishly flies off through heavy fog for a rendezvous with his ex-wife.

The rivalry between Cheers and the Old Towne Tavern, now under new ownership, continues; Rebecca gets a make-over.

Norm and Cliff go to Burbank after Cliff is convinced that Johnny Carson will be using one of his jokes.

Michael wants a drama-free day to say goodbye to his friends; Deangelo and Andy work to keep Michael's most-important clients.

The staff go into frantic speculation after accidentally discovering a list of their names in a notebook belonging to the mysterious new CEO.

The Scranton branch staff are challenged to double their sales; Andy decides to create an incentive program, but might end up regretting his promise.

After the warehouse employees win the lottery and quit their jobs, everyone in the office fantasizes about winning big; Darryl and Andy look for new warehouse workers.

The guys send Jillian on a blind date to stop her from going to a business function.

Blake and Anders' world turns upside down when they lose Adam to a wealthy woman.

Tensions between Becker and Chris escalate, threatening their friendship.

Becker makes a long-distance visit to a former patient (Hal Holbrook) who's on his deathbed; Chris gives Bob a peep show.

Helen receives conflicting advice from the brothers on what to wear before she goes for a symphony audition.

Brian foolishly flies off through heavy fog for a rendezvous with his ex-wife.

Michael wants a drama-free day to say goodbye to his friends; Deangelo and Andy work to keep Michael's most-important clients.

The staff go into frantic speculation after accidentally discovering a list of their names in a notebook belonging to the mysterious new CEO.

The Scranton branch staff are challenged to double their sales; Andy decides to create an incentive program, but might end up regretting his promise.

After the warehouse employees win the lottery and quit their jobs, everyone in the office fantasizes about winning big; Darryl and Andy look for new warehouse workers.

The guys send Jillian on a blind date to stop her from going to a business function.

Blake and Anders' world turns upside down when they lose Adam to a wealthy woman.

Ray is worried when Debra asks him to take the kids out more so she can have time to herself.

While crabby Robert convalesces at his parents' home after a close encounter with a bull, Debra searches for the cause of his mean-spirited behavior.

A fellow tenant convinces Frasier to challenge the bitter condo association president for her job.

Frasier and Niles' spontaneous gesture to share a table with two strangers (Lisa Darr, Megan Mullally) leads to a double date followed by a weekend getaway at a mountain cabin.

Johnny and Moira get too involved at a singles event; Alexis runs into an old friend.

Moira tries to get out of jury duty; David runs damage control for a Rose Apothecary product.

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.

Johnny and Moira get too involved at a singles event; Alexis runs into an old friend.

Moira tries to get out of jury duty; David runs damage control for a Rose Apothecary product.

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.

Johnny and Moira get too involved at a singles event; Alexis runs into an old friend.

Moira tries to get out of jury duty; David runs damage control for a Rose Apothecary product.

Doug dreams that he could solve all of his problems if he could assume the roles of vintage television characters.

When Doug can't understand the difficulties Carrie faces when caring for Arthur, he takes over and learns the hard way.

Ray pushes Debra over the edge when he suggests that a pill could alleviate all of her PMS moodiness.

Still reeling after his encounter with a bull, Robert loses his nerve on his first day back with the police force and decides to quit his job to begin a new career in telemarketing.

The desire to consummate their marriage may keep Woody and Kelly (Jackie Swanson) from making it to the altar, especially if her father (Richard Doyle) catches them.

The desire to consummate their marriage may keep Woody and Kelly from making it to the altar, especially if her father catches them.

Becker tries to woo Chris with an invitation to his place, but she elects to go out with someone else.

Becker tells his friend Tony that Chris is gay; Bob buys walkie-talkies so he can keep in touch with Jake.

Doug dreams that he could solve all of his problems if he could assume the roles of vintage television characters.

When Doug can't understand the difficulties Carrie faces when caring for Arthur, he takes over and learns the hard way.

Brian returns to Nantucket with his estranged wife (Kim Ulrich), who promptly falls for Joe.

Joe is upset when he learns Brian has arranged a blind date (Megan Mullally) for him.

The desire to consummate their marriage may keep Woody and Kelly (Jackie Swanson) from making it to the altar, especially if her father (Richard Doyle) catches them.

The desire to consummate their marriage may keep Woody and Kelly from making it to the altar, especially if her father catches them.

When Andy decides to throw a garden party at Schrute Farms to impress Robert, Dwight researches how to be a good host; Andy's family makes him feel self conscious.

Erin tries to put on a Halloween party that will please both Andy and Robert California; Jim and Pam fight about the existence of ghosts; Dwight bonds with Robert California's son.

Dwight installs a device in the office that will get everyone fired if they make too many errors; Gabe takes a liking to an employee at the warehouse.

Pam teams up with Dwight to prove that Jim thinks her temporary replacement is pretty; Robert California asks to join Andy, Darryl and Kevin's band.

The guys try to save the day when the CEO arrives to liquidate the company.

The guys go undercover at a high school.

Becker tries to woo Chris with an invitation to his place, but she elects to go out with someone else.

Becker tells his friend Tony that Chris is gay; Bob buys walkie-talkies so he can keep in touch with Jake.

Brian returns to Nantucket with his estranged wife (Kim Ulrich), who promptly falls for Joe.

Joe is upset when he learns Brian has arranged a blind date (Megan Mullally) for him.

When Andy decides to throw a garden party at Schrute Farms to impress Robert, Dwight researches how to be a good host; Andy's family makes him feel self conscious.

Erin tries to put on a Halloween party that will please both Andy and Robert California; Jim and Pam fight about the existence of ghosts; Dwight bonds with Robert California's son.

Dwight installs a device in the office that will get everyone fired if they make too many errors; Gabe takes a liking to an employee at the warehouse.

Pam teams up with Dwight to prove that Jim thinks her temporary replacement is pretty; Robert California asks to join Andy, Darryl and Kevin's band.

The guys try to save the day when the CEO arrives to liquidate the company.

The guys go undercover at a high school.

Ray pushes Debra over the edge when he suggests that a pill could alleviate all of her PMS moodiness.

Still reeling after his encounter with a bull, Robert loses his nerve on his first day back with the police force and decides to quit his job to begin a new career in telemarketing.

A pet parrot disrupts the dinner party Niles hosts for his new neighbors in a ritzy apartment building.

While Roz is performing her mandatory community service at a nursing home, Frasier befriends one of the residents.

Singles Week kicks off just as Jocelyn's baby is born; Patrick and David take their relationship to the next level.

Johnny wants to celebrate the holidays with an old-fashioned Rose Family Christmas Party, but it takes a lot to get everyone on board at the last minute; Moira brings a negative attitude to Christmas tree shopping.

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.

Singles Week kicks off just as Jocelyn's baby is born; Patrick and David take their relationship to the next level.

Johnny wants to celebrate the holidays with an old-fashioned Rose Family Christmas Party, but it takes a lot to get everyone on board at the last minute; Moira brings a negative attitude to Christmas tree shopping.

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.

Singles Week kicks off just as Jocelyn's baby is born; Patrick and David take their relationship to the next level.

Johnny wants to celebrate the holidays with an old-fashioned Rose Family Christmas Party, but it takes a lot to get everyone on board at the last minute; Moira brings a negative attitude to Christmas tree shopping.

Doug finds that working for a competitor isn't all it's cracked up to be after he quits his job; Carrie becomes a self-tanning cream addict.

Doug and Carrie have different opinions about Deacon and Kelly's separation and share them with each other.

The sight of Robert's ex-wife prompts the family to reminisce about the demise of the marriage.

Marie surprises the entire family with a two-week vacation in Italy, but for Ray, it's two weeks too long.

When the guests return to Cheers following Woody's wedding, a carelessly discarded cigarette sets the bar on fire.

Sam prepares for the grand reopening of his bar following the fire; the honeymoon ends for Woody and Kelly.

Becker's new patient (French Stewart) drives him batty by scheduling several appointments as multiple personalities; Bob decides he wants to be a father.

Chris loses it after overdoing her good deeds and learning what the purpose of one of her kindnesses really was.

Doug finds that working for a competitor isn't all it's cracked up to be after he quits his job; Carrie becomes a self-tanning cream addict.

Doug and Carrie have different opinions about Deacon and Kelly's separation and share them with each other.

Brian gets the chance to be alone with Helen - and a distrustful Joe is not happy about the situation.

Joe foils Brian's plan to make Helen reconsider her policy of not dating pilots.

When the guests return to Cheers following Woody's wedding, a carelessly discarded cigarette sets the bar on fire.

Sam prepares for the grand reopening of his bar following the fire; the honeymoon ends for Woody and Kelly.

Andy tries to motivate the staff by taking them on a field trip to Gettysburg; Robert asks those who stay behind to come up with the company's next big idea.

Robert California brings his wife (Maura Tierney) into the office to find her a job; Dwight opens a gym in the building.

Andy tries to make holiday wishes come true; Robert decides to drown his sorrows at the office party.

Andy gets the office involved in a trivia contest; Dwight explores job opportunities at Sabre headquarters.

The guys try to be sober for a week after a hard night of partying.

The guys try not to constantly have erections when a hot girl temps at TelAmeriCorp.

Becker's new patient (French Stewart) drives him batty by scheduling several appointments as multiple personalities; Bob decides he wants to be a father.

Chris loses it after overdoing her good deeds and learning what the purpose of one of her kindnesses really was.

Brian gets the chance to be alone with Helen - and a distrustful Joe is not happy about the situation.

Joe foils Brian's plan to make Helen reconsider her policy of not dating pilots.

Andy tries to motivate the staff by taking them on a field trip to Gettysburg; Robert asks those who stay behind to come up with the company's next big idea.

Robert California brings his wife (Maura Tierney) into the office to find her a job; Dwight opens a gym in the building.

Andy tries to make holiday wishes come true; Robert decides to drown his sorrows at the office party.

Andy gets the office involved in a trivia contest; Dwight explores job opportunities at Sabre headquarters.

The guys try to be sober for a week after a hard night of partying.

The guys try not to constantly have erections when a hot girl temps at TelAmeriCorp.

The sight of Robert's ex-wife prompts the family to reminisce about the demise of the marriage.

Marie surprises the entire family with a two-week vacation in Italy, but for Ray, it's two weeks too long.

Niles tells Maris that it's divorce or therapy for the couple; Frasier is uncomfortable with touching.

Frasier takes charge of the station's anniversary program but finds the performance takes charge of itself.

Moira films a movie in Bosnia, hoping to revive her career; David tries to take his relationship to the next level.

Moira loses sleep stressing over old love letters; David and Stevie get held up at the store.

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.

Moira films a movie in Bosnia, hoping to revive her career; David tries to take his relationship to the next level.

Moira loses sleep stressing over old love letters; David and Stevie get held up at the store.

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.

Moira films a movie in Bosnia, hoping to revive her career; David tries to take his relationship to the next level.

Moira loses sleep stressing over old love letters; David and Stevie get held up at the store.

Doug's (Kevin James) parents bowl him over with an important request while on a brief layover in New York.

Doug and Carrie's neighbor (Bryan Cranston) builds an aboveground pool that looks directly into their property.

Marie surprises the entire family with a two-week vacation in Italy, but for Ray, it's two weeks too long.

Ray's parents finally go too far, prompting him to lose his cool and kick them out of the house once and for all.

Rebecca coaches Norm for a job interview as a taster at a brewery; a slot machine is accidentally delivered to the bar.

Sam defends his ladies man status in a contest with a suave Frenchman (Anthony Cistaro).

When Jake recognizes a robber's voice at a hockey game, he persuades Becker to make a citizen's arrest.

Much to Chris' chagrin, Becker announces he'll be spending Christmas with his new girlfriend; Margaret regrets inviting Linda to go caroling.

Doug's (Kevin James) parents bowl him over with an important request while on a brief layover in New York.

Doug and Carrie's neighbor (Bryan Cranston) builds an aboveground pool that looks directly into their property.

A magazine reporter decides to write about Brian in an article intended to profile Joe; Cliff (John Ratzenberger) and Norm (George Wendt) from "Cheers" visit Nantucket.

Aspiring cellist Helen tries to arrange an audition with a honeymooning symphony conductor (guest star David Ogden Stiers).

Rebecca coaches Norm for a job interview as a taster at a brewery; a slot machine is accidentally delivered to the bar.

Sam defends his ladies man status in a contest with a suave Frenchman (Anthony Cistaro).