Acting
John Ratzenberger
Born 1947-04-06
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.
Acting
Ray Gunn
2026 · (voice)
Toy Story 5
2026 · Hamm (voice)
Swapped
2026 · Elder Javan (voice)
Tapawingo
2025 · Tom Roan
Spellbound
2024 · Milo The Monster Handler (voice)
Inside Out 2
2024 · Fritz (voice)
Luck
2022 · Rootie (voice)
In Search of Tomorrow
2022 · Self - Interviewee
Onward
2020 · Construction Worker Fennwick (voice)
Miracle in East Texas
2020 · Dad Everett
Forky Asks a Question: What Is a Friend?
2019 · Hamm (voice)
Forky Asks a Question: What Is Money?
2019 · Hamm (voice)
Toy Story 4
2019 · Hamm (voice)
Project: Puppies for Christmas
2019 · Daniel Nilwater
Incredibles 2
2018 · Underminer (voice)
Pup Star: World Tour
2018 · Grandpa Growl (voice)
Shifting Gears
2018 · Conrad Baines
Coco
2017 · Juan Ortodoncia (voice)
Pup Star: Better 2Gether
2017 · Salty (voice)
Cars 3
2017 · Mack (voice)
Pup Star
2016 · Mutt (voice)
Finding Dory
2016 · Husband Crab (Bill) (voice)
Change of Heart
2016 · Dr. Charles Burke
Must See TV: An All Star Tribute to James Burrows
2016 · Self
Monkey Up
2016 · Mr. Hartz
Toy Story at 20: To Infinity and Beyond
2015 · Self
The Good Dinosaur
2015 · Earl (voice)
Inside Out
2015 · Fritz (voice)
Russell Madness
2015 · Mick Vaughn
The Santa Con
2014 · Warden
How Murray Saved Christmas
2014 · Officer Bender (voice)
A Christmas Mystery
2014 · Logan Walker