A Force of One
- An: 1979
- Țară: United States of America
- Gen: Acțiune, Aventuri, Crimă, Dramă, Thriller
- Studio: American Cinema Productions
- Cuvânt cheie: martial arts, showdown, police, gangster, karate, special unit, vigilante, serial killer, urban setting, murder mystery
- Director: Paul Aaron
- Distribuție: Chuck Norris, Jennifer O'Neill, Clu Gulager, Ron O'Neal, Bill Wallace, Eric Laneuville