Diane fantasizes over an expensive coat left behind by a patron and agrees to go out with whoever claims it.

Carla asks Sam to tell her teenage son about the joys of bachelorhood and to discourage his urge to get married.

Diane spends a dark and stormy night worrying that Andy Schroeder has escaped and is out to kill her.

Sam loans Diane $500 to buy a book autographed by Ernest Hemmingway. She later gives the book to Sam as collateral until she pays back the loan, but Sam accidentally…

The guys at the bar feel sorry for Carla because nobody has responded to her newspaper singles ad. So they start sending her romantic responses from a fictional airline pilot.

Norm fears Vera may be having an affair with his neighbor and Sam wastes his time as a radio sports commentator apologizing to Diane.

Sam has to convince Woody to help Cheers win a bowling match with Gary’s Old Towne Tavern at a rival bar.

Cliff refuses to identify himself to his estranged father when the man comes to Cheers with an important message for his son.

Sam is happy to be the subject of Diane’s psychology term paper until he learns just exactly what the Don Juan syndrome is.

Sam thinks he’s doing Woody a favor by not placing a bet for the young man, but the long shot comes in and Sam has to pay off.

Sam’s ego is crushed when no one bids on his old baseball jersey during a public television auction.

Diane arranges for a stranger to come into Cheers as part of an experiment in paranoid behavior, but then she provides an even better example as she waits for the…

Diane and Sam try to rebuild Frasier’s shattered ego when he starts drinking too much.

Norm is promoted to company hatchet man because of his unique style for letting people go.

Diane announces that she’s leaving Cheers to accompany Frasier to Italy and Sam throws her a going-away party.

Carla insists that Sam should hire an older woman to replace Diane but she doesn’t reckon on Sam’s attraction to the woman’s daughter.

Carla calls together her former classmates from St. Clete’s School for Wayward Girls to plot revenge on their former sadistic principal whom she spots drinking at Cheers.

Frasier proposes to Diane while they’re in Italy and she makes an emergency call to Sam, hoping he’ll talk her out of it.

Sam and the Coach are taking the same night school course in geography, but while Coach studies, Sam dates the teacher.

Norm gets arrested when he finishes the route for an ill Cliff, but Cliff refuses to back up Norm’s explanation to the authorities.

Sam stands to lose the bar to an old friend because of a bet that he would marry Jacqueline Bissett before a certain date.

Sam faces the ultimate challenge to his skills as a male animal; a lady reporter who has been investigating the Boston singles scene and has heard every line in the…

After his second wife Loretta kicks him out, Carla’s ex-husband Nick Tortelli comes to Cheers asking Carla to take him back.

Coach asks Diane to return to Cheers from her self-imposed “”vacation”” to help Sam, who has fallen off the wagon.

Coach asks Diane to return to Cheers from her self-imposed “”vacation”” to help Sam, who has fallen off the wagon.

Frasier asks Sam for some advice about his more intimate relationship with Diane and Cliff hides out from a vengeful fellow postal employee.

Cliff meets a woman during a costume party at Cheers that he likes very much, but he’s afraid to see her again as himself.

Sam makes up an elaborate story to explain how he got shot in the rear end, not wanting to tell everyone the real reason – he was shot at by…

Coach falls in love with a woman who dumps him after she wins a big lottery while Sam strikes out with her daughter.

Coach falls in love with a woman who dumps him after she wins a big lottery while Sam strikes out with her daughter.

Diane meets Frasier’s mother, who quietly threatens to kill Diane if she doesn’t leave Frasier alone.

Nick returns and demands of Carla a more equitable division of their marital property: namely him getting custody of one of their kids, a demand to which Carla agrees.

Diane suffers a mysterious allergic reaction after moving in with Frasier.

Norm becomes aware of his own mortality and decides to throw it all in and take off for Bora Bora.

Sam meets one of Diane’s intense friends, who has her parents over to meet Sam, their future son-in-law, hours after their first date.

Frasier is devastated when he learns that his learned mentor has been dating Carla, who also has a little surprise of her own.

The guys take Frasier on a “”snipe”” hunt in the woods after Diane asks them to include the psychologist in their masculine pursuits.

Sam returns to the mound for a charity softball game against Playboy bunnies, but his competitive spirit ruins the day when he strikes them all out.

An old friend of Coach has died and Coach decides to hold a memorial to him in the bar, inviting all their old friends. But then Coach discovers his late…

The regulars push Norm into pursuing an attractive new client who seems to be interested in him.