Close
2 of 14
What is... Cliff Clavin? (1990)
2 of 14
John Ratzenberger
and
Alex Trebek
at an event for
Cheers (1982)
People
John Ratzenberger
,
Alex Trebek
Titles
Cheers
,
What is... Cliff Clavin?
Photo by NBC/NBCUniversal via Getty Images - © NBC Universal, Inc. - Image courtesy
gettyimages.com
Back to top