Don Rickles

Donald Jay "Don" Rickles was an American stand-up comedian, actor, and author who is best known as an insult comic, playing both comedic and dramatic roles in film and television. He is also known for being a special guest on ' and '. Some of his most prominent roles in cinema include ' as Quartermaster 1st Class Ruby, ' as Staff Sergeant "Crapgame", and  as Cornwall.

For Disney, he provided the voice of Mr. Potato Head in the Pixar Toy Story franchise, William from the former Walt Disney World attraction The Enchanted Tiki Room (Under New Management), and the Boss in Redux Riding Hood. He also guest-starred on Muppets Tonight in Episode 205, alongside Coolio.

He was considered to voice Shere Khan in The Jungle Book before George Sanders was chosen for the role. He had signed up to reprise his role in Toy Story 4, but there was no recording before his death. Despite his passing, it has been confirmed that he will reprise his role using pieces of unused dialogue that Rickles had previously recorded as Mr. Potato Head in the previous films, provided that his estate gave permission for the film to do so.