Ralph Humphrey
- Acting
Known for
Filmography
- Zappa · Self
- Eat That Question: Frank Zappa in His Own Words · Self
- Frank Zappa & The Mothers: Roxy: The Movie · Self
- Cheepnis · Self
- The Drummers of Frank Zappa Roundtable Discussion and Performance · Self
- Classic Albums: Frank Zappa - Apostrophe (') Over-Nite Sensation · Self
- Frank Zappa: Roxy, 1973
- Classic Albums · Self
- Frank Zappa: Opopoppa Stockholm, Sweden