Unmade Scripts
- The Texans (1969) - written for Al Ruddy
- Sgt Rock (1993)
- Manila John (2000) - about John Basilone
- King Conan: Crown of Iron (2001–02) - sequel to Conan the Barbarian
- The Northmen
- The Son Tay Raid - about the Son Tay Raid
Read more about this topic: John Milius