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.
| Directing | Enzo Barboni | Director |
| Sound | Guido De Angelis | Original Music Composer |
| Sound | Maurizio De Angelis | Original Music Composer |
| Production | Italo Zingarelli | Producer |
| Camera | Aldo Giordani | Director of Photography |
| Production | Ezio Palaggi | Executive Producer |
| Camera | Angelo Lannutti | Camera Operator |
| Writing | Enzo Barboni | Screenplay |
| Art | Enzo Bulgarelli | Production Design |
| Production | Roberto Palaggi | Executive Producer |
| Editing | Antonio Siciliano | Editor |
| Production | Joseph E. Levine | Executive Producer |
| Editing | Giuliano Corso | Assistant Editor |
| Sound | Franco Groppioni | Sound Engineer |
| Production | Ruggero Cappelli | Unit Manager |
| Crew | Sergio Chiusi | Special Effects |
| Costume & Make-Up | Luciano Giustini | Makeup Artist |
| Costume & Make-Up | Fausto De Lisio | Hair Designer |
| Production | Franco Palaggi | Production Manager |
| Art | Stefano Bulgarelli | Set Dresser |
| Sound | Gene Luotto | Dialogue Editor |
| Costume & Make-Up | Anna Onori | Wardrobe Assistant |
| Writing | Gene Luotto | Dialogue |
| Directing | Maria Luisa Rosen | Script Supervisor |
| Costume & Make-Up | Enzo Bulgarelli | Costume Design |
| Directing | Giorgio Ubaldi | Assistant Director |
