- The Clones of Bruce Lee (1977)
- Clones of Bruce Lee
- Cobra vs. Ninja (1987)
- Cobra Against Ninja
- Cobra contro Ninja
- Nintza, o Athanatos
- Cocaine Shark (2023)
- Kanizame
- The Cold (1984)
- The Game
- The Collectors (2003)
- Collision Earth (2011)
- Collisions: Asteroid Alert
- Der Jüngste Tag - Das Ende der Menschheit
- Missione Mercurio
- Combat Shock (1986)
- American Nightmare
- The Corpse Grinders (1972)
- The Flesh Grinders
- Night of the Howling Beast
- Cosmos: War of the Planets (1977)
- Cosmo 2000 - Planet Without a Name
- War of the Planets
- Crash and Burn (1990)
Look at a RANDOM Smithee Movie!
