Raj's dream of going on a fishing trip with Dwayne becomes a real-life nightmare when his mother-in-law sinks her hooks into him.

After overhearing Raj and Nadine say that they're excited to be spending some time alone away from her, Carolyn decides to run away. This leaves Shirley, the babysitter, in charge of trying to find her before Raj and Nadine return from their trip.

When Rerun ends up with a horse, he convinces Raj to keep it at his house until they can sell it. A misprint in the newspaper regarding the sale leads Raj to mistakenly sell his house to a couple for $5,000.

When Raj's doppelgänger cousin Willie escapes from prison, he heads straight to Raj and Nadine's to avoid detection. Plenty of confusion is abound when even Nadine cannot tell them apart.

After Raj kicks a homeless man out of the diner, he has a nightmare that he's homeless during Christmas and awakens to realize that it can happen to anyone.

After getting married and having his first book published, Raj returns home to find that Rob's Place has closed, and Dwayne and Shirley are overjoyed to see him again. However, one person who doesn't share in the excitement is Rerun, who is now a used car salesman and jealous of Raj's new success.

Dee falls in love with wheelchair-bound comedian Reggie, and has plans to join him on tour. However, Reggie has different plans, and tells Raj that he's going to hit the road without Dee and without telling her.

Thanks to Shirley, a councilman straightens up his act when he realizes that he'd forgotten why he was elected in the first place.

When a bump on the head causes Dwayne to lose his memory, Nadine loses her mind because Dwayne now thinks he's her husband!

With her biological clock ticking, Shirley is desperate to find the perfect man and tries everything to find him.

When Maurice runs for class president, he risks his friendship with Darryl by becoming a political puppet to a manipulative campaign manager.

Feeling sorry for an Arctic woman jilted by her beau, Raj and Nadine hire her as their housekeeper. They soon realize that she is not cut out to be a maid and try to reunite her with her beloved.

After learning that the Little League team sponsored by Rob's will be facing off against their longtime rival, Raj and Dwayne begin to focus the team more on winning at all costs and less on having fun.

When Jolly Cholly opens down the street, Rob's starts losing customers until the gang persuade a hot rap group to record a radio ad for their sinking business.

When Dee visits from college, she is aggressively pursued by a nerdy guy who will not take no for an answer.

Raj convinces himself Nadine is having an affair when he uncovers secret plans for a cruise she has been saving up for to surprise him.

After getting verbally berated by Raj at the diner, Dee's visiting sorority sisters devise a scheme to get revenge on him.

When the legality of their first wedding is questioned, Raj and Nadine decide to get married all over again. While they want to simply go the courthouse and redo the paperwork, the gang wants them to have a real wedding. Eventually, the planning causes tension between everyone.

Raj, Nadine, and Dwayne must figure out what to do when Shirley is taken in by a con man who convinces her to sell him her share of the diner.

Raj and Dwayne literally get caught with their pants down when they try to rescue Dee from a police raid on a male strip club on Dee's 21st birthday.

When Raj opts a softball game over attending an art show with Nadine, who strongly objects, the couple begins to think each other selfish and split up.

When Rerun's new investment manager makes him a wealthy man, his old friends find they're losing him to the fast life.

An efficiency expert with the nickname 'Pink-Slip Patty' gives Nadine and her fellow social workers a case of the jitters — which eventually affects Raj the same way.

Maurice worries that he will be fired after he accidentally rips a hat donated by famous singer Sharona for Nadine's charity auction. He enlists Darryl to help him sneak into Sharona's room to get another hat.

When Dee comes home from college, she considers quitting school and starting a career selling cosmetics. This creates a rift with Raj, who thinks that she is still a child and cannot make her own decisions.

A series of misunderstandings, misadventures and mistaken identities combine to disguise Raj as a woman and sends him fleeing from two FBI agents.

Raj writes a play, and to help him out in launching the project, his friends agree to take on the roles, where it appears they really begin to live out their parts with comical results.

Romance blossoms for Shirley when the Navy seaman she has been writing to for years comes to town.

Maurice gets more than he bargained for when he takes his teacher's daughter out dancing.

When her truck driver father comes into town, Shirley begins to experience the same feelings of neglect and disappointment that have plagued their strained relationship throughout the years.

Shirley moonlights as a salesperson dressed as a clown in order to pay Raj the money she owes him and ends up winning a trip to Hawaii.

Nadine sets out to prove her suspicions that the exclusive club Raj is trying to join discriminates against women, submitting her application and winning acceptance as a 'man' after being rejected as herself.

When Dwayne takes Dee to a rock concert, a romance seems to flare up between them, much to the displeasure of protective brother Raj.

Dwayne's old army buddy visits and challenges Raj to a poker game, which almost costs him his car and his half interest in the diner.