De goedmoedige broers Trinity en Bambino beloven hun stervende vader dat ze bandieten zullen worden. Ze gaan erop uit, plegen bankovervallen en stelen vee. Wanneer ze de kans krijgen een huifkar met arme mensen te beroven, kunnen de broers het echter niet.
Nee, helaas is De Vier Vuisten van de Duivel nog niet beschikbaar op Netflix in Nederland.
| Writing | Enzo Barboni | Screenplay |
| Sound | Maurizio De Angelis | Original Music Composer |
| Directing | Enzo Barboni | Director |
| Production | Italo Zingarelli | Producer |
| Camera | Angelo Lannutti | Camera Operator |
| Camera | Aldo Giordani | Director of Photography |
| Editing | Antonio Siciliano | Editor |
| Production | Roberto Palaggi | Executive Producer |
| Production | Joseph E. Levine | Executive Producer |
| Sound | Guido De Angelis | Original Music Composer |
| Art | Enzo Bulgarelli | Production Design |
| Production | Ezio Palaggi | Executive Producer |
| Directing | Giorgio Ubaldi | Assistant Director |
| Art | Stefano Bulgarelli | Set Dresser |
| Costume & Make-Up | Fausto De Lisio | Hair Designer |
| Production | Franco Palaggi | Production Manager |
| Costume & Make-Up | Enzo Bulgarelli | Costume Design |
| Sound | Franco Groppioni | Sound Engineer |
| Sound | Gene Luotto | Dialogue Editor |
| Costume & Make-Up | Anna Onori | Wardrobe Assistant |
| Production | Ruggero Cappelli | Unit Manager |
| Directing | Maria Luisa Rosen | Script Supervisor |
| Costume & Make-Up | Luciano Giustini | Makeup Artist |
| Editing | Giuliano Corso | Assistant Editor |
| Writing | Gene Luotto | Dialogue |
| Crew | Sergio Chiusi | Special Effects |
