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 ...

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) ...

Cheers legend John Ratzenberger may have a long and successful career, but the star will always be Cliff Clavin to us. While he's most famous as an actor, Ratzenberger is also a seasoned carpenter. He ...

Add Yahoo as a preferred source to see more of our stories on Google. It found the titular Boston watering hole’s resident know-it-all competing in the primetime game show. To his friends’ surprise, ...