| Movie | Role |
|---|---|
| Blazing Saddles (1974) | Jim |
| See No Evil, Hear No Evil (1989) | Dave Lyons, Screenplay |
| Willy Wonka & the Chocolate Factory (1971) | Willy Wonka |
| The Producers (1968) | Leo Bloom |
| Young Frankenstein (1974) | Frederick Frankenstein, Screenplay, Screenstory |