Episode 21: Cheerful Goodbyes -

The story follows Frasier Crane, his father Martin, his brother Niles, and Daphne as they travel to Boston. While Frasier is there for a medical conference, he runs into his old friend Cliff Clavin at the airport. Cliff invites the Crane family to his retirement party, leading to a reunion at a local bar (though not the iconic Cheers bar itself) with several familiar faces. Key Characters & Revelations

: She is seen celebrating Cliff's supposed departure but is later devastated when he decides to stay in Boston. The episode reveals that two of her sons are in prison and her house is facing foreclosure. Episode 21: Cheerful Goodbyes

: Cliff’s long-time post office rival also makes an appearance. Themes & Legacy The story follows Frasier Crane, his father Martin,

is the 21st episode of the ninth season of the American sitcom Frasier , which originally aired on April 22, 2002. It serves as a major reunion for the cast of Cheers , the show from which Frasier was famously spun off. Plot Overview Key Characters & Revelations : She is seen