Writing
Mildred Lewis
Bekannt aus
- Harold und Maude (1971) – Executive Producer
- Vermisst (1982) – Producer
- Brothers (1977) – Producer
- UnBowed (1999) – Screenplay
- Ishi - Der Letzte seines Stammes (1978) – Executive Producer
- Celebrating Laughter: The Life and Films of Colin Higgins (2022) – Self