John Ratzenberger

John Ratzenberger has performed the voice of a character in every feature-length Pixar film to date.

He is, however, probably most famous for his Emmy-nominated role as Cliff Clavin on the TV show Cheers. Besides voicing a character in all Pixar films, he's also a team member of the Pixar Softball Team. Ratzenberger also hosted the documentary film Pixar: 20 Years of Animation and Counting. He said in an interview that out of all the characters he's voiced for Pixar, P.T. Flea from A Bug's Life is his favorite one that he's done. Ratzenberger was married to Georgia Stiny from 1984-2004 (divorced) by whom he has two children: a son named James John Ratzenberger born in 1987 and a daughter named Nina Katherine Ratzenberger born in 1989.

Film roles

 * Toy Story, Toy Story 2, Toy Story 3: Hamm
 * A Bug's Life: P.T. Flea / Fly in Bug Bar
 * Finding Nemo: Moonfish
 * The Incredibles: The Underminer
 * Cars: Mack / Car versions of Hamm, Yeti, and P.T. Flea
 * Monsters, Inc.: Yeti
 * WALL•E: John
 * Ratatouille: Mustafa
 * Up: Construction Foreman Tom