Scriitor
- Timepiece (1996)
- Red River (1988)
- George Washington II: The Forging of a Nation (1986)
- High Powder (1982)
- The Courage and the Passion (1978)
- Wanted: The Sundance Woman (1976)
- State Fair (1976)
- The Bull of the West (1972)
- This Savage Land (1969)
- The Legend of Jud Starr (1967)
- A Distant Trumpet (1964)
Filmografie - altele
