CTV COMEDY (East) Channel HDTV (CMDYHD)

Amy has a meltdown due to the pressure associated with winning a Nobel Prize. Also, Koothrappali and Wolowitz try to relive the good old days after Wolowitz buys a scooter that looks like the one he had years ago. (Repeat).

Koothrappali is worried people won't take him seriously in his own field after publishing a paper that suggests he may have discovered alien life. Also, Leonard wants to be the principal investigator on a plasma physics study. (Repeat).

Kripke has proof that Dr. Pemberton plagiarized his thesis in college, and Sheldon and Amy aren't sure if they should turn him in or not. Also, Wolowitz is happily surprised to learn that Bernadette wasn't the only waitress at the Cheesecake Factory who had a crush on him back in the day. (Repeat).

Leonard is pleasantly surprised when Beverly comes to visit and she's genuinely kind to him, until he finds out the real reason she's there. Also, Denise and Stuart overstay their welcome at the Wolowitz house. (Repeat).

Amy and Sheldon wait for the news. Wolowitz and Bernadette leave their kids. Leonard and Penny keep a secret. (Repeat).

Leonard and Sheldon meet their beautiful new neighbor and invite her over for lunch, and Leonard begins to fall for her, even entertaining the idea that they could become a couple. Althea: Vernee Watson. Kurt: Brian Patrick Wade.

Leonard tells Penny he'll sign for a package for her, but when he asks for Sheldon's assistance, his plan goes terribly wrong.

With the encouragement of his friends, Leonard gathers his courage and asks a woman out on a date. Leslie: Sara Gilbert. Doug: Allen Nabors.

Faced with a life without physics when he gets fired, Sheldon resorts to weaving ponchos, forcing a worried Leonard to call Sheldon's mother for help. Mary: Laurie Metcalf. Dr. Eric Gablehauser: Mark Harelik. Summer: Sierra Edwards.

Leonard has a one-night stand with fellow scientist Leslie Winkle (Sara Gilbert).

A psychic has bad news for Lacey; Oscar keeps saying Brent's favorite word; Davis reenacts a scene from a movie. (Repeat).

Wanda goes to funerals instead of work, which intrigues Oscar; Davis and Hank try to stop a call center from setting up shop in Dog River; Karen and Brent become fascinated by a suspicious box in Lacey's house. (Repeat).

Everything is in the pink for Hank, but Brent and Wanda see things a different way than Hank does. Lacey creates Dog River Dollars, and then becomes suspicious that they are being counterfeited. Karen tries to get Davis to think for himself. (Repeat).

Emma goes Christmas shopping early, prompting Davis and Karen to bribe Oscar for information about their gifts; Lacey examines her ties with Wanda; Hank creates confusion with the help of daylight saving time. (Repeat).

Davis and Karen trick Emma into cleaning for them; Hank discovers a lost world under the deck of the Ruby; Brent's donation triggers a jealous response from Oscar. (Repeat).

Emma foils Oscar's scheme to get rich quick; Davis borrows Brent's car without telling him why he needs it; Hank becomes Lacey's handyman. (Repeat).

Chandler's jokey entry on his and Ross's college Web site leads to a faux burial service for the allegedly dead---and obviously unpopular---Geller; Joey refuses to give Emma his favorite stuffed animal; Phoebe begs Monica to help her avoid a post-breakup tryst with Mike (Paul Rudd). Tom: Ernie Grunwald. Kori: Ivana Milicevic. Ross: David Schwimmer.

Overcome with lottery fever, the gang buys up a block of tickets, causing a division over the division of the potential Powerball winnings. Meanwhile, Chandler learns the fate of his internship at the ad agency. Steve: Phill Lewis. Phoebe: Lisa Kudrow.

Rachel has an unsettling dream involving Joey. (Or is it his soap character, Drake?) Ross fills in for Monica on Chandler's weekend getaway. (He's not a cheap date.) And Phoebe, guitar in hand, camps out in front of Monica's restaurant. (Monica isn't amused.) (Repeat).

Joey's soap-star-studded party helps Rachel forget about getting romantic with her roomie, who catches the eye---and maybe more---of Ross's newest love interest (Aisha Tyler). Meanwhile, Chandler endures the attacks of a man-hater (Alex Borstein) during a wild one-woman show. Daytime actors Matthew Ashford and Kyle Lowder appear in cameos. Dirk: Ethan Erickson.

Rachel runs into a familiar face during her free massage from one of Phoebe's corporate-chain foes, while the Bings try to run away from a frightening face at their doctor's office. Meanwhile, Ross tutors Joey on the ways to win over a brainiac like Charlie (Aisha Tyler), who may have her mind set on another man. Janice: Maggie Wheeler. Nurse: Myra Turley.

Chandler eyes up---and picks out---a coworker (John Stamos) who could be the prime sperm donor for him and Monica; Phoebe runs into an ex (Hank Azaria) en route to a party where she plans to spite Mike; Rachel buddies up to Charlie after opening her big mouth about Joey; and Ross secures a speaking gig in the tropics.

Part 1 of 2. The gang heads to Barbados for Ross' seminar, where he impresses Charlie; Rachel confesses to Joey; and Mike professes his love to Phoebe. Charlie: Aisha Tyler. David: Hank Azaria. Mike: Paul Rudd.

A classic sitcom that reflected the lives of six twentysomething friends: three men and three women, living in New York. Sometimes touching and often hilarious, it addressed universal themes like falling in---or out of---love, finding a job and dealing with (as well as becoming) parents, and inspired numerous friends-themed knockoffs, none of which conveyed the warmth and humor of the original. A

Rachel and Joey struggle to tell Ross about their kiss in Barbados, while Monica comes up with a corny fix for her rapidly growing 'fro. Back in New York, Phoebe is forced to dump Mike's girlfriend for him after realizing that she's engaged to another woman's beau. Precious: Anne Dudek. Charlie: Aisha Tyler. Mike: Paul Rudd. (Repeat).

Ross's bogus reaction to Joey and Rachel's romance leads to a disastrous dinner date with them, a confused Charlie and too many margaritas. Meanwhile, Chandler slips up in front of a couple's adopted son; and Frank Jr. (Giovanni Ribisi) returns to ask Phoebe a very important---and inappropriate---favor. Charlie: Aisha Tyler. Owen: Daryl Sabara. Colleen: Kelly Waymire. (Repeat).

The return of their cloying old chum (Jennifer Coolidge) pits Monica against Phoebe; Joey and Rachel have a hard time getting romantic with one another; and a series of tanning-salon snafus leads to a Ross of a different color. (Repeat).

Emma's first birthday goes from cute to criminal after Rachel realizes that her bunny-shaped cake would feel more at home at a bachelorette party. So while she and Ross race to replace it, the rest fight over who gets to leave before it's too late to carry out their own plans. Judy: Christina Pickles. Jack: Elliott Gould. Estelle: June Gable. (Repeat).

Christina Applegate reprises her Emmy-winning role as Rachel's cluelessly cruel sister Amy, who proves to be Emma's worst baby-sitter ever after she gives the tot a mini-makeover. Meanwhile, Phoebe keeps putting her foot in her mouth every time Mike tries to put a ring on her finger. (Repeat).

Greg Kinnear guest stars as Charlie's Nobel Prize-winning ex, who wants her back as much as Ross wants the grant he oversees. Meanwhile, nobody wants the homemade painting Phoebe is giving away; and Chandler gets into hot water with Joey by not casting him in his firm's commercial. Charlie: Aisha Tyler. Masco: Ming Lo. (Repeat).

Chandler's jokey entry on his and Ross's college Web site leads to a faux burial service for the allegedly dead---and obviously unpopular---Geller; Joey refuses to give Emma his favorite stuffed animal; Phoebe begs Monica to help her avoid a post-breakup tryst with Mike (Paul Rudd). Tom: Ernie Grunwald. Kori: Ivana Milicevic. Ross: David Schwimmer.

Overcome with lottery fever, the gang buys up a block of tickets, causing a division over the division of the potential Powerball winnings. Meanwhile, Chandler learns the fate of his internship at the ad agency. Steve: Phill Lewis. Phoebe: Lisa Kudrow.

Rachel has an unsettling dream involving Joey. (Or is it his soap character, Drake?) Ross fills in for Monica on Chandler's weekend getaway. (He's not a cheap date.) And Phoebe, guitar in hand, camps out in front of Monica's restaurant. (Monica isn't amused.) (Repeat).

Joey's soap-star-studded party helps Rachel forget about getting romantic with her roomie, who catches the eye---and maybe more---of Ross's newest love interest (Aisha Tyler). Meanwhile, Chandler endures the attacks of a man-hater (Alex Borstein) during a wild one-woman show. Daytime actors Matthew Ashford and Kyle Lowder appear in cameos. Dirk: Ethan Erickson.

Rachel runs into a familiar face during her free massage from one of Phoebe's corporate-chain foes, while the Bings try to run away from a frightening face at their doctor's office. Meanwhile, Ross tutors Joey on the ways to win over a brainiac like Charlie (Aisha Tyler), who may have her mind set on another man. Janice: Maggie Wheeler. Nurse: Myra Turley.

Chandler eyes up---and picks out---a coworker (John Stamos) who could be the prime sperm donor for him and Monica; Phoebe runs into an ex (Hank Azaria) en route to a party where she plans to spite Mike; Rachel buddies up to Charlie after opening her big mouth about Joey; and Ross secures a speaking gig in the tropics.

Part 1 of 2. The gang heads to Barbados for Ross' seminar, where he impresses Charlie; Rachel confesses to Joey; and Mike professes his love to Phoebe. Charlie: Aisha Tyler. David: Hank Azaria. Mike: Paul Rudd.

A classic sitcom that reflected the lives of six twentysomething friends: three men and three women, living in New York. Sometimes touching and often hilarious, it addressed universal themes like falling in---or out of---love, finding a job and dealing with (as well as becoming) parents, and inspired numerous friends-themed knockoffs, none of which conveyed the warmth and humor of the original. A

Rachel and Joey struggle to tell Ross about their kiss in Barbados, while Monica comes up with a corny fix for her rapidly growing 'fro. Back in New York, Phoebe is forced to dump Mike's girlfriend for him after realizing that she's engaged to another woman's beau. Precious: Anne Dudek. Charlie: Aisha Tyler. Mike: Paul Rudd. (Repeat).

Ross's bogus reaction to Joey and Rachel's romance leads to a disastrous dinner date with them, a confused Charlie and too many margaritas. Meanwhile, Chandler slips up in front of a couple's adopted son; and Frank Jr. (Giovanni Ribisi) returns to ask Phoebe a very important---and inappropriate---favor. Charlie: Aisha Tyler. Owen: Daryl Sabara. Colleen: Kelly Waymire. (Repeat).

The return of their cloying old chum (Jennifer Coolidge) pits Monica against Phoebe; Joey and Rachel have a hard time getting romantic with one another; and a series of tanning-salon snafus leads to a Ross of a different color. (Repeat).

Emma's first birthday goes from cute to criminal after Rachel realizes that her bunny-shaped cake would feel more at home at a bachelorette party. So while she and Ross race to replace it, the rest fight over who gets to leave before it's too late to carry out their own plans. Judy: Christina Pickles. Jack: Elliott Gould. Estelle: June Gable. (Repeat).

Christina Applegate reprises her Emmy-winning role as Rachel's cluelessly cruel sister Amy, who proves to be Emma's worst baby-sitter ever after she gives the tot a mini-makeover. Meanwhile, Phoebe keeps putting her foot in her mouth every time Mike tries to put a ring on her finger. (Repeat).

Greg Kinnear guest stars as Charlie's Nobel Prize-winning ex, who wants her back as much as Ross wants the grant he oversees. Meanwhile, nobody wants the homemade painting Phoebe is giving away; and Chandler gets into hot water with Joey by not casting him in his firm's commercial. Charlie: Aisha Tyler. Masco: Ming Lo. (Repeat).

Chandler's jokey entry on his and Ross's college Web site leads to a faux burial service for the allegedly dead---and obviously unpopular---Geller; Joey refuses to give Emma his favorite stuffed animal; Phoebe begs Monica to help her avoid a post-breakup tryst with Mike (Paul Rudd). Tom: Ernie Grunwald. Kori: Ivana Milicevic. Ross: David Schwimmer.

Overcome with lottery fever, the gang buys up a block of tickets, causing a division over the division of the potential Powerball winnings. Meanwhile, Chandler learns the fate of his internship at the ad agency. Steve: Phill Lewis. Phoebe: Lisa Kudrow.

Rachel has an unsettling dream involving Joey. (Or is it his soap character, Drake?) Ross fills in for Monica on Chandler's weekend getaway. (He's not a cheap date.) And Phoebe, guitar in hand, camps out in front of Monica's restaurant. (Monica isn't amused.) (Repeat).

Joey's soap-star-studded party helps Rachel forget about getting romantic with her roomie, who catches the eye---and maybe more---of Ross's newest love interest (Aisha Tyler). Meanwhile, Chandler endures the attacks of a man-hater (Alex Borstein) during a wild one-woman show. Daytime actors Matthew Ashford and Kyle Lowder appear in cameos. Dirk: Ethan Erickson.

Rachel runs into a familiar face during her free massage from one of Phoebe's corporate-chain foes, while the Bings try to run away from a frightening face at their doctor's office. Meanwhile, Ross tutors Joey on the ways to win over a brainiac like Charlie (Aisha Tyler), who may have her mind set on another man. Janice: Maggie Wheeler. Nurse: Myra Turley.

Chandler eyes up---and picks out---a coworker (John Stamos) who could be the prime sperm donor for him and Monica; Phoebe runs into an ex (Hank Azaria) en route to a party where she plans to spite Mike; Rachel buddies up to Charlie after opening her big mouth about Joey; and Ross secures a speaking gig in the tropics.

Part 1 of 2. The gang heads to Barbados for Ross' seminar, where he impresses Charlie; Rachel confesses to Joey; and Mike professes his love to Phoebe. Charlie: Aisha Tyler. David: Hank Azaria. Mike: Paul Rudd.

A classic sitcom that reflected the lives of six twentysomething friends: three men and three women, living in New York. Sometimes touching and often hilarious, it addressed universal themes like falling in---or out of---love, finding a job and dealing with (as well as becoming) parents, and inspired numerous friends-themed knockoffs, none of which conveyed the warmth and humor of the original. A

Rachel and Joey struggle to tell Ross about their kiss in Barbados, while Monica comes up with a corny fix for her rapidly growing 'fro. Back in New York, Phoebe is forced to dump Mike's girlfriend for him after realizing that she's engaged to another woman's beau. Precious: Anne Dudek. Charlie: Aisha Tyler. Mike: Paul Rudd. (Repeat).

Ross's bogus reaction to Joey and Rachel's romance leads to a disastrous dinner date with them, a confused Charlie and too many margaritas. Meanwhile, Chandler slips up in front of a couple's adopted son; and Frank Jr. (Giovanni Ribisi) returns to ask Phoebe a very important---and inappropriate---favor. Charlie: Aisha Tyler. Owen: Daryl Sabara. Colleen: Kelly Waymire. (Repeat).

The return of their cloying old chum (Jennifer Coolidge) pits Monica against Phoebe; Joey and Rachel have a hard time getting romantic with one another; and a series of tanning-salon snafus leads to a Ross of a different color. (Repeat).

Emma's first birthday goes from cute to criminal after Rachel realizes that her bunny-shaped cake would feel more at home at a bachelorette party. So while she and Ross race to replace it, the rest fight over who gets to leave before it's too late to carry out their own plans. Judy: Christina Pickles. Jack: Elliott Gould. Estelle: June Gable. (Repeat).

Christina Applegate reprises her Emmy-winning role as Rachel's cluelessly cruel sister Amy, who proves to be Emma's worst baby-sitter ever after she gives the tot a mini-makeover. Meanwhile, Phoebe keeps putting her foot in her mouth every time Mike tries to put a ring on her finger. (Repeat).

Greg Kinnear guest stars as Charlie's Nobel Prize-winning ex, who wants her back as much as Ross wants the grant he oversees. Meanwhile, nobody wants the homemade painting Phoebe is giving away; and Chandler gets into hot water with Joey by not casting him in his firm's commercial. Charlie: Aisha Tyler. Masco: Ming Lo. (Repeat).

Karen protects a sidewalk at Oscar's behest; Hank coaxes Davis and Brent into seeing a movie with him; Emma wants Lacey to join a women's club, but she has reservations about acclimating to the group. (Repeat).

Season 5 closes as Wanda honors Brent's 40th birthday with a dangerous fireworks display. Elsewhere, Emma and Lacey compete to bake Brent's cake while Brent's plans get derailed by a missing bottle of vintage scotch. (Repeat).

Karen is tasked with playing an online phone game for Fitzy while Wanda and Hank settle a bet with mini putt. (Repeat).

Oscar is disturbed to learn he and Emma have different notions about their final resting place; Wanda becomes obsessed with a productivity app while Lacey and Hank talk Brent into renovations. (Repeat).

Canadian English version of the game show where unsuspecting members of the public hail a cab and find they're playing for money - if they can keep answering questions correctly before they reach their destination. Too many incorrect answers and they may just be walking the rest of the way.

Canadian English version of the game show where unsuspecting members of the public hail a cab and find they're playing for money - if they can keep answering questions correctly before they reach their destination. Too many incorrect answers and they may just be walking the rest of the way.

Karen protects a sidewalk at Oscar's behest; Hank coaxes Davis and Brent into seeing a movie with him; Emma wants Lacey to join a women's club, but she has reservations about acclimating to the group. (Repeat).

Season 5 closes as Wanda honors Brent's 40th birthday with a dangerous fireworks display. Elsewhere, Emma and Lacey compete to bake Brent's cake while Brent's plans get derailed by a missing bottle of vintage scotch. (Repeat).

Karen is tasked with playing an online phone game for Fitzy while Wanda and Hank settle a bet with mini putt. (Repeat).

Oscar is disturbed to learn he and Emma have different notions about their final resting place; Wanda becomes obsessed with a productivity app while Lacey and Hank talk Brent into renovations. (Repeat).

Canadian English version of the game show where unsuspecting members of the public hail a cab and find they're playing for money - if they can keep answering questions correctly before they reach their destination. Too many incorrect answers and they may just be walking the rest of the way.

Canadian English version of the game show where unsuspecting members of the public hail a cab and find they're playing for money - if they can keep answering questions correctly before they reach their destination. Too many incorrect answers and they may just be walking the rest of the way.

Karen protects a sidewalk at Oscar's behest; Hank coaxes Davis and Brent into seeing a movie with him; Emma wants Lacey to join a women's club, but she has reservations about acclimating to the group. (Repeat).

Season 5 closes as Wanda honors Brent's 40th birthday with a dangerous fireworks display. Elsewhere, Emma and Lacey compete to bake Brent's cake while Brent's plans get derailed by a missing bottle of vintage scotch. (Repeat).

Karen is tasked with playing an online phone game for Fitzy while Wanda and Hank settle a bet with mini putt. (Repeat).

Oscar is disturbed to learn he and Emma have different notions about their final resting place; Wanda becomes obsessed with a productivity app while Lacey and Hank talk Brent into renovations. (Repeat).

To save money, newlyweds Darlene and Ben, and Jackie and Neville head off on their joint honeymoon, where their cost-saving measures contribute to a tension-filled getaway. Meanwhile, Dan, Becky, Harris, Mark and Beverly Rose head off for a night at a waterpark. (Repeat).

Astrid and James think they've planned the perfect hangover day, but the kids, the neighbors and a bad internet connection have other plans. (Repeat).

Astrid and James struggle to make it in time for the early meeting with the guidance counselor. Astrid takes the challenge of solving Viv's tardiness problem in school. (Repeat).

After an unexpected change at Gero's, James tries to busy himself with fixing a broken toilet. Astrid thinks she's due for a raise. (Repeat).

James and Astrid attempt to have a nice (Repeat).

Penny temporarily sleeps on Leonard and Sheldon's couch when Wolowitz romances her friend and the lovers take over Penny's apartment. The guys find a big void in their activities without Wolowitz, and even ask Penny to join their video-game team.

Koothrappali is overwhelmed when his parents arrange a blind date for him, but after a few drinks he discovers he can actually talk to women. Unfortunately, his gorgeous date is more interested in Sheldon.

Sheldon and Leonard are asked to a physics conference to present their work together, but that leads to a feud because Sheldon's too arrogant to share the honor. Penny does her best to mediate, but only makes things worse.

To save money, newlyweds Darlene and Ben, and Jackie and Neville head off on their joint honeymoon, where their cost-saving measures contribute to a tension-filled getaway. Meanwhile, Dan, Becky, Harris, Mark and Beverly Rose head off for a night at a waterpark. (Repeat).

Jackie moves in with Neville and discovers that being newlyweds produces new problems when Neville shows up to their home with an excess of animals from his vet office. Meanwhile, Darlene and Ben have an argument as Ben points out Darlene is turning into her father. (Repeat).

Sheldon learns the university is building a database without him. Also, Mary takes care of a bedridden Mandy and Meemaw. (Repeat).

Mary butts heads with Mandy's mother, Audrey, and Sheldon attempts male bonding. (Repeat).