Scenarist
- History of the World: Part II (2023)
- Paws of Fury: The Legend of Hank (2022)
- The Producers (2005)
- Robin Hood: Men in Tights (1993)
- Spaceballs (1987)
- Mel Brooks' History of the World: Part 1 (1981)
- The Nude Bomb (1980)
- High Anxiety (1977)
- Blazing Saddles (1974)
- Young Frankenstein (1974)
- The Producers (1967)
Filmografie - altele