Johnny struggles to find a new purpose while Moira must confront the harsh realities of local politics.

After a shocking discovery in the Beaucroft crypt, Gabe fakes his exit from Beaucroft Hall, determined to spy from a distance and uncover the truth.

Pete finds himself obsessing over a photograph of himself online that an apparent internet troll has been posting. Pete ends up on a dark path as he tries to hunt down the anonymous troll, leading his mother Amy to try to protect him from himself.

Girls rule the roost after Charlie consents to Chelsea's desire for Alan's girlfriend, Melissa, to move in with them.

Alan cares for Judith's child and his ex-mother-in-law. Elsewhere, Charlie backing over a cat provides Jake with a chance to blackmail him.

Mike panics when Molly suggests they write their own vows.

Mike & Molly "dogsit" Jim, when Peggy goes out of town.

Molly's outspoken manner costs her a wedding chapel.

Max gives Caroline the college party experience she never had when they are invited to speak at Caroline's alma mater, the University of Pennsylvania, about their business. Meanwhile, Oleg's attempts to bond with baby Barbara are rebuffed by a possessive Sophie.

Earl is concerned he may not be able to keep up when his long-lost sweetheart, Pilar, visits from Cuba and wants him to take her sightseeing around the country. Meanwhile, Max must decide whether it's time to take her texting relationship with Randy to the next level.

The girls take a bartending class in order to add cocktails to their dessert bar menu, but Caroline is forced to take the class exam alone when Max gets chicken pox. Meanwhile, Sophie introduces a creepy lookalike video monitor doll to keep tabs on baby Barbara.

A fight between Leonard and Penny threatens their relationship, while Sheldon battles Wil Wheaton in bowling.

When Leonard and Penny aren't speaking, Sheldon goes to extremes to keep them both happy.

Leonard and Sheldon compete for the attention of a famous female physicist.

Chandler accidentally sees Rachel wandering around topless after her shower & a chain reaction of nudity ensues. Joey finds himself playing parent when he has to decide whether to hide his father's affair from his mum.

Ross' first date in nine years is on Valentine's Day. Joey sets Chandler up on a blind date with Janice. Phoebe, Monica & Rachel decide to spend the holiday burning mementos of past boyfriends & end up causing a fire.

Monica cooks a gourmet meal for a restaurateur looking for a new chef. Chandler gets promoted, quits & then takes his job back. Ross has a date with a colleague and gives new meaning to the term "spanking the monkey".

Mike panics when Molly suggests they write their own vows.

Mike & Molly "dogsit" Jim, when Peggy goes out of town.

Molly's outspoken manner costs her a wedding chapel.

Max gives Caroline the college party experience she never had when they are invited to speak at Caroline's alma mater, the University of Pennsylvania, about their business. Meanwhile, Oleg's attempts to bond with baby Barbara are rebuffed by a possessive Sophie.

Earl is concerned he may not be able to keep up when his long-lost sweetheart, Pilar, visits from Cuba and wants him to take her sightseeing around the country. Meanwhile, Max must decide whether it's time to take her texting relationship with Randy to the next level.

The girls take a bartending class in order to add cocktails to their dessert bar menu, but Caroline is forced to take the class exam alone when Max gets chicken pox. Meanwhile, Sophie introduces a creepy lookalike video monitor doll to keep tabs on baby Barbara.

A fight between Leonard and Penny threatens their relationship, while Sheldon battles Wil Wheaton in bowling.

When Leonard and Penny aren't speaking, Sheldon goes to extremes to keep them both happy.

Leonard and Sheldon compete for the attention of a famous female physicist.

Chandler accidentally sees Rachel wandering around topless after her shower & a chain reaction of nudity ensues. Joey finds himself playing parent when he has to decide whether to hide his father's affair from his mum.

Ross' first date in nine years is on Valentine's Day. Joey sets Chandler up on a blind date with Janice. Phoebe, Monica & Rachel decide to spend the holiday burning mementos of past boyfriends & end up causing a fire.

Monica cooks a gourmet meal for a restaurateur looking for a new chef. Chandler gets promoted, quits & then takes his job back. Ross has a date with a colleague and gives new meaning to the term "spanking the monkey".

Joey falls for Phoebe's twin sister, Ursula. Chandler finds himself between a rock and a hard place when he's told to fire an employee he's attracted to. Ross has doubts about parenthood when he attends Lamaze classes.

Molly has a meltdown when her wedding dress doesn't fit.

Mike's dad comes to town for the bachelor party.

Mike & Molly's wedding rehearsal is a disaster.

Max and Caroline's dessert bar business booms when they hire a popular bartender, but the girls are forced to intervene when Han becomes addicted to the mixologist's potent cocoa powder in his signature cacao drink.

Randy and Max tire of Caroline being the third wheel on their FaceTime dates, so Randy sets her up on a date with one of his co-workers. Meanwhile, Oleg becomes distraught when Sophie tells him to sell his beloved car for a minivan.

When a hurricane approaches, Caroline fears a big divorce party she's planning for a wealthy couple will get canned when the unhappy pair get stranded at the dessert bar. Meanwhile, Max fears Randy really did break up with her when she suspects he is blocking her calls.

Leonard tells Penny about how he met Sheldon for the first time...and what happened to the elevator.

While Penny worries that dating Leonard has ruined her for normal guys, Wolowitz and Koothrappali search for Sheldon's perfect match online.

Penny tags along on Sheldon's first ever date; Wolowitz finds a new use for a robotic arm.

Ursula dumps Joey but doesn't plan to tell him, so Phoebe disguises herself as her twin to break the news. Rachel cajoles Monica into trading identities so she can use Monica's health insurance for a sprained ankle.

Rachel interviews for a job as an assistant buyer at Saks Fifth Avenue. She also sees another side of the usually docile Ross when the girls face the boys during a not-so-friendly game of poker.

The gang searches frantically for Marcel, who slipped out of the apartment while Rachel was baby-sitting him. Rachel, who doesn't know that Marcel is an illegal pet, ends up calling Animal Safety.

Rachel and Barry start dating again which is slightly awkward because he's now engaged to Mindy. Chandler goes nuts when a woman he likes won't return his calls. The friends discover someone is spying on them.

Ned chases a story about a local scammer operating through a dating app and realizes he may already have the scoop when he learns Esmeralda was one of his victims; Nicole is full of vengeful glee.

Matt struggles to deal with a patient from his past. Bruce tries to rekindle romance with a former flame. Joyce treats patients to cover a nursing shortage.

Alan starts working for Evelyn whilst Charlie tries to close the rift between Chelsea and Jake.

Public humiliation in the form of Charlie and Alan bickering at an ice cream parlour has learner driver Jake refusing to stay at the beach house anymore.

David and Stevie must come to terms with their new relationship while Alexis and Moira become anxious when they schedule a rare mother-daughter lunch.

Max and Caroline's dessert bar business booms when they hire a popular bartender, but the girls are forced to intervene when Han becomes addicted to the mixologist's potent cocoa powder in his signature cacao drink.

Randy and Max tire of Caroline being the third wheel on their FaceTime dates, so Randy sets her up on a date with one of his co-workers. Meanwhile, Oleg becomes distraught when Sophie tells him to sell his beloved car for a minivan.

When a hurricane approaches, Caroline fears a big divorce party she's planning for a wealthy couple will get canned when the unhappy pair get stranded at the dessert bar. Meanwhile, Max fears Randy really did break up with her when she suspects he is blocking her calls.

Ursula dumps Joey but doesn't plan to tell him, so Phoebe disguises herself as her twin to break the news. Rachel cajoles Monica into trading identities so she can use Monica's health insurance for a sprained ankle.

Rachel interviews for a job as an assistant buyer at Saks Fifth Avenue. She also sees another side of the usually docile Ross when the girls face the boys during a not-so-friendly game of poker.

The gang searches frantically for Marcel, who slipped out of the apartment while Rachel was baby-sitting him. Rachel, who doesn't know that Marcel is an illegal pet, ends up calling Animal Safety.

Rachel and Barry start dating again which is slightly awkward because he's now engaged to Mindy. Chandler goes nuts when a woman he likes won't return his calls. The friends discover someone is spying on them.

Alan starts working for Evelyn whilst Charlie tries to close the rift between Chelsea and Jake.

Public humiliation in the form of Charlie and Alan bickering at an ice cream parlour has learner driver Jake refusing to stay at the beach house anymore.