
John Ratzenberger
Known for department: Acting
Birthday: 1947-04-06
Place of birth: Bridgeport, Connecticut, USA
Biography
John Dezso Ratzenberger is an American actor, voice actor, director, producer, writer and entrepreneur. He is one of the most successful actors of all time in terms of box-office receipts. Ratzenberger is best known for portraying Cliff Clavin on the popular comedy series Cheers, for which he earned two Primetime Emmy nominations. He is also known being a voice actor appearing in almost every Pixar Animation Studios feature film, including Hamm in the Toy Story franchise, The Underminer in The Incredibles franchise, and Mack in the Cars franchise. Ratzenberger began his entertainment career while living in London in the 1970s. He had minor film and television roles throughout the late 70s and early 1980s before creating, and then landing, the role of the know-it-all mailman Cliff Clavin on Cheers, a role he portrayed throughout the show's eleven seasons. His first Pixar role was the voice of Hamm in Toy Story, and he has voiced Pixar characters in films and video games ever since. From 2004 to 2008 he hosted the TV documentary series Made in America. Outside of acting, he has promoted American entrepreneurship and manufacturing, and campaigned for several Republican candidates.
Known for

Toy Story
1995Hamm (voice)
Toy Story 2
1999Hamm (voice)
Cars
2006Mack / Hamm Truck / Abominable Snow Plow / P.T. Flea Car (voice)
Monsters, Inc.
2001Yeti (voice)
Ratatouille
2007Mustafa (voice)
Toy Story 3
2010Hamm (voice)
Outland
1981Tarlow
The Empire Strikes Back
1980Major Derlin
Warlords of Atlantis
1978Fenn
Motel Hell
1980Drummer
Ragtime
1981Policeman
A Bug's Life
1998P.T. Flea (voice)
Up
2009Construction Foreman Tom (voice)
House II: The Second Story
1987Bill
Monsters University
2013Yeti (voice)
Valentino
1977Newshound
Cars 2
2011Mack (voice)
Miracle in East Texas
2020Dad Everett
Camp Cucamonga
1990Marvin Schector