The Show Where Sam Shows Up

Bartender and ex-baseball player Sam Malone (Ted Danson) from Cheers arrives in Seattle to see his psychiatrist friend Frasier Crane at the KACL-FM radio station, and then Frasier becomes so happy and overjoyed by his old friend's arrival that he almost ruins the segment of his show. According to Sam, after the 1993 Cheers finale, "One for the Road," the characters' lives have radically changed since Frasier left Boston. Former bar manager of Cheers, Rebecca Howe, was dumped by her plumber husband Don Santry, who became rich after a successful plumbing invention, and then she became despondent and settled her life back at the bar without intent to work there again. After his term at Congress was over, Woody Boyd became a bartender again and he and his wife, Kelly Gaines-Boyd, have a son who against all odds is smart. Bar regular and postman Cliff Clavin still lives with his mother, stopped attending the bar, and has not left home after he read information about a flesh-eating bacteria.

Then Frasier brings Sam home for dinner and introduces him to his family: his father Martin (John Mahoney)[note 1] who is an ex-cop and a baseball fan of Sam Malone, his brother Niles (David Hyde Pierce) who is also a psychiatrist, and his housekeeper Daphne Moon (Jane Leeves). During the family introduction, Sam explains that, as mentioned in Cheers, Frasier's father was supposed to be a dead scientist and that Frasier is supposed to be the only child, much to the dismay of Frasier's family.[3][note 2] Frasier explains the inconsistency, indicating that he had had an ugly argument with Martin at the time, which motivated him into making up the "dead scientist father" story.[5]

Daphne is charmed when Sam flirts with her, which enrages Niles. Frasier tells Niles that Sam has a sexual addiction[6] and assures Niles that Sam still attends group meetings for sex addicts, recommended by Frasier in the Cheers episode "The Guy Can't Help It" (1993).

After the family gathering, Frasier and Sam are alone in the living room. Sam tells Frasier that he left his fiancée Sheila, with whom Sam has had a relationship for six months, at the wedding altar the previous day. Frasier assures Sam that he has wedding jitters and that he is ready to leave his old empty sex life behind in favor of a committed relationship. Frasier advises him to continue this relationship and to be always honest to her, especially about leaving her at the altar.

Téa Leoni guest stars as Sam's fiancée Sheila.

At the café, Sam introduces his fiancée Sheila (Téa Leoni) to Frasier, who realizes that Frasier slept with her three months ago. Then Frasier goes to the hotel room, where she and Sam are staying. Sheila explains that she is also a sex addict, like Sam, and that Sam and she met for the first time at a group meeting. Frasier begs her not to tell Sam about their short-time affair. Suddenly, Sam arrives into the room and then, in order to be honest to her, confesses to Sheila that, on the day of their engagement, Sam slept with another woman twice. Then Sheila confesses that she slept with two regular patrons: Paul ("short, bald, fat") and then Cliff Clavin. Though he forgives her dalliance with Paul, Sam is disgusted to learn about Cliff and breaks off his relationship with Sheila. (When she turns to Frasier for help, he is equally disgusted about Cliff.)

At Frasier's car, Sam, to Frasier's relief, still does not find out about Frasier's fling with Sheila, yet Sam is still bothered that she and Cliff had a fling, and is relieved to go back to Boston. Frasier assures Sam that Sam has proven himself to be competent for a "meaningful" committed relationship, even if Sheila is "not the one." However, Sam considers pursuing a cocktail waitress at an airport bar, disappointing Frasier.