Penitentiary III
- Godina: 1987
- Country: United States of America
- Žanr: Action, Crime, Drama
- Studio: The Cannon Group
- Ključna riječ: prison, martial arts, little people
- Direktor: Jamaa Fanaka
- Uloge: Leon Isaac Kennedy, Anthony Geary, Steve Antin, Rick Zumwalt, Raymond Kessler, Danny Trejo