Mandy struggles to celebrate Georgie’s 21st birthday after hitting a rough patch in her career.

A weed shortage forces John, Ted and Blaire to complete a drug dealer's Dungeons & Dragons campaign; unaware that the reward is a bag of pot, Matty and Susan join the quest.

Charlie and Alan hire Berta's sister to cater a party their mother has conned them into throwing for her.

Alan meets a woman named Nancy at a grocery store, who fulfils every single one of his desires, forcing Charlie to take care of Jake. After knowing Nancy for a few days Alan decides to ask her to marry him, prompting Charlie to try and talk him out of it.

Charlie finds himself in an uncomfortable position when Jake takes off with the daughter of a former NFL player. Charlie's Mercedes seems to prove a boon to Alan's love life.

Alan contemplates retiring when Evelyn states that she'll take care of Jake's college education. However, Jake displays a talent that may eliminate the need for college altogether.

Charlie finds himself re-examining his wild ways after an old friend dies during a visit.

Frankie demands changes at home & flees to her mom's house.

Frankie cracks down on Axl to study more.

Frankie and Mike consider leaving their house.

Raj's parents set him up on a blind date, but just when he discovers he can talk to her, she shows interest in Sheldon.

When they're invited to present at a physics conference, Sheldon's reluctance to share the credit leads to a tiff between him and Leonard. Penny's intervention only exacerbates the situation.

Leonard and Sheldon each lie to avoid seeing Penny's concert, but Sheldon's is a bit too complicated for his own good.

Chandler agrees to spend Thanksgiving in a shipping crate as penance for kissing Kathy and the gang decide on Secret Santa gifts. Monica injures her eye preparing dinner & gets a shock when she goes to the eye-doctor.

Ross and Chandler are very excited about their "party wizard" college friend coming to town, until he cancels. Joanna squashes Rachel's chance of a promotion and Monica fills in as a food critic for a small newspaper.

Ross must decide whether to continue dating a girl he must travel two-and-a-half hours to see. Monica, who is being treated poorly by her new co-workers, hires Joey just so she can fire him and show who's the boss.

Phoebe considers her options when her brother & his wife ask her to carry their child. Joey works as a tour guide at Ross' museum & Chandler seeks advice when he fears he'll not live up to Kathy's sexual expectations.

Alan contemplates retiring when Evelyn states that she'll take care of Jake's college education. However, Jake displays a talent that may eliminate the need for college altogether.

Charlie finds himself re-examining his wild ways after an old friend dies during a visit.

Frankie demands changes at home & flees to her mom's house.

Frankie cracks down on Axl to study more.

Frankie and Mike consider leaving their house.

Raj's parents set him up on a blind date, but just when he discovers he can talk to her, she shows interest in Sheldon.

When they're invited to present at a physics conference, Sheldon's reluctance to share the credit leads to a tiff between him and Leonard. Penny's intervention only exacerbates the situation.

Leonard and Sheldon each lie to avoid seeing Penny's concert, but Sheldon's is a bit too complicated for his own good.

Chandler agrees to spend Thanksgiving in a shipping crate as penance for kissing Kathy and the gang decide on Secret Santa gifts. Monica injures her eye preparing dinner & gets a shock when she goes to the eye-doctor.

Ross and Chandler are very excited about their "party wizard" college friend coming to town, until he cancels. Joanna squashes Rachel's chance of a promotion and Monica fills in as a food critic for a small newspaper.

Ross must decide whether to continue dating a girl he must travel two-and-a-half hours to see. Monica, who is being treated poorly by her new co-workers, hires Joey just so she can fire him and show who's the boss.

Phoebe considers her options when her brother & his wife ask her to carry their child. Joey works as a tour guide at Ross' museum & Chandler seeks advice when he fears he'll not live up to Kathy's sexual expectations.

Alan finds himself attracted to his receptionist, while Charlie and Jake compete for a waitress.

Alan continues to believe that he is responsible for Judith's pregnancy. Meanwhile, Charlie is convinced he knows the reason behind Jake's bad mood.

When the birthday party she throws for Alan is met with indifference by his family, Melissa feels he's underappreciated and offers him the chance to live with her and her mother.

Frankie takes Brick's social skills group trick or treating.

Axl might have a football scholarship...if he behaves!

Frankie is thrilled when she learns that the Orson Community Theater is putting on a production of The Wizard of Oz.

With his friends knowing how sour he acts when he’s sick, Sheldon is nursed by Penny, who hasn't got a clue what she's in for.

With Sheldon rattled over meeting Dennis, a 15-year-old physicist who's smarter than he, Leonard helps him look for a way to debunk Dennis's research.

Sheldon finds himself booted from the gang's Physics Bowl team and replaced with Leslie, so he forms his own team hoping to prove he's superior.

Joey and Chandler guess all the items in Monica and Rachel's bag which starts a competition between the boys and the girls, a question-answer game created by Ross. Phoebe goes to the doctor for the embryo implants.

Chandler can't deal with Kathy simulating sex, half-naked, in a play, with a handsome man. After Rachel is demoted to personal shopper she's in a hard place upon discovering she likes a customer who won't ask her out.

After a three-day fishing trip Joey's in a jam when he doesn't have time to take a shower before getting to a movie set. Rachel sets Ross up with her boss's niece & the girls take a despondent Chandler to a strip club.

Ross takes on a rugby challenge from some old friends of Emily's from England in order to impress Emily. Meanwhile, Chandler runs into Janice and tries to avoid restarting his relationship with her.

Jim, a recently divorced dad, has a mishap with his daughter’s beloved pet goldfish and must begrudgingly seek the help of his ex-wife and her new boyfriend.

When Charlie leaves the house to avoid a date that he can't stand, he ends up at a coffee shop where he meets his old girlfriend Lisa, and finds out that she broke up with her husband. Now he must try to convince Lisa that he's okay with her having a child.

Charlie tries to get Jake's approval on a theme song that he is hired to write for a television show, which is based on a comic book that Jake is a fan of. Alan finds out more about Rose, including how smart she is, when he spends more time with her.

Moira's estranged sister, Deedee, pays an unexpected visit, while David agrees to talk with one of Jocelyn's students about being "different".

Frankie takes Brick's social skills group trick or treating.

Axl might have a football scholarship...if he behaves!

Frankie is thrilled when she learns that the Orson Community Theater is putting on a production of The Wizard of Oz.

Joey and Chandler guess all the items in Monica and Rachel's bag which starts a competition between the boys and the girls, a question-answer game created by Ross. Phoebe goes to the doctor for the embryo implants.