watch 01:48 The Loop (TV) Do you like this video? D'oh! This article is a stub. You can help the wiki by embiggening it. Gailard Sartain is a former American actor. He is best known for portraying Chuck in the Ernest films. In The Simpsons, he voices a obese man nicknamed Big Daddy. Appearances Episode – "The Simpsons Spin-Off Showcase" Retrieved from "https://simpsons.fandom.com/wiki/Gailard_Sartain?oldid=901723" Categories: Stubs Actors Adults Guest stars Male guest stars Articles needing images Community content is available under CC-BY-SA unless otherwise noted.