Antonio Franco's sister is been murdered by a gang of bandits. He swear vengeance and manage to infiltrate the gang to find the murders.
| Directing | Umberto Lenzi | Director |
| Writing | Ugo Guerra | Screenplay |
| Production | Fortunato Misiano | Producer |
| Editing | Jolanda Benvenuti | Editor |
| Sound | Gino Filippini | Original Music Composer |
| Writing | Luciano Martino | Screenplay |
| Writing | Ugo Guerra | Story |
| Writing | Luciano Martino | Story |
| Production | Diego Alchimede | Unit Manager |
| Production | Pasquale Misiano | Unit Manager |
| Directing | Vana Caruso | First Assistant Director |
| Directing | Lucio Romeo | Second Assistant Director |
| Directing | Ilde Muscio | Script Supervisor |
| Camera | Luigi Allegretti | Camera Operator |
| Camera | Renato Mascagno | Assistant Camera |
| Camera | Franco Frazzi | Assistant Camera |
| Art | Franco D'Andria | Set Decoration |
| Sound | Mario Faraoni | Sound |
| Costume & Make-Up | Massimo Giustini | Makeup Artist |
| Costume & Make-Up | Violetta Pacelli | Hairstylist |
| Art | Peppino Piccolo | Production Design |
| Costume & Make-Up | Walter Patriarca | Costume Design |
| Camera | Augusto Tiezzi | Director of Photography |
| Production | Nino Misiano | Line Producer |