Jeopardy! fans are reeling after a Final Jeopardy wager brought back memories of Cliff Clavin, the beloved mailman barfly from Cheers. During an episode of the iconic sitcom, Cliff (John Ratzenberger) ...
Cliff was in all but one or two episodes of Cheers. He was not a character in the original pilot and Ratzenberger was initially hired as a guest star before they made him a regular. The story goes ...