What Is...Cliff Clavin?


Episode Info

The long-standing dream of trivia buff Cliff Clavin (John Ratzenberger) comes true when he is chosen as a contestant on the TV game show Jeopardy! Though he quickly drives host Alex Trebek and announcer Johnny Gilbert crazy, Cliff does quite well during the first round. Meanwhile, back at Cheers, someone has stolen Sam's (Ted Danson) fabled Little Black Book -- and is calling every number listed.


Ted Danson
as Sam Malone
Kirstie Alley
as Rebecca Howe
Rhea Perlman
as Carla LeBec
Woody Harrelson
as Woody Boyd
George Wendt
as Norm Peterson
John Ratzenberger
as Cliff Clavin
Kelsey Grammer
as Dr. Frasier Crane
Audrey Lowell
as Agnes Borsic
William Porter
as Milford Reynolds
Audrey Lowell
as Agnes Borsic
William A. Porter
as Milford Reynolds
Steven Rotblatt
as Stage Manager
Steve Rotblatt
as Stage Manager
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What Is...Cliff Clavin? Photos