Political activist Salvatore returns to his native Sicily and stirs up trouble among the peasants, urging them to confront the Mafia and demand the right to plough their own fields. The peasants refuse to help him, and Salvatore is marked by the Mafia as a troublemaker.
| Directing | Valentino Orsini | Director |
| Directing | Paolo Taviani | Director |
| Directing | Vittorio Taviani | Director |
| Writing | Valentino Orsini | Writer |
| Writing | Paolo Taviani | Writer |
| Writing | Vittorio Taviani | Writer |
| Production | Henryk Chroscicki | Producer |
| Production | Giuliani G. De Negri | Producer |
| Production | Lionello Massobrio | Associate Producer |
| Production | Alfonso Sansone | Producer |
| Sound | Gianfranco Intra | Music |
| Crew | Antonio Secchi | Cinematography |
| Editing | Lionello Massobrio | Editor |
| Art | Piero Poletto | Production Design |
| Costume & Make-Up | Antonio Mura | Makeup Artist |
| Production | Gito Battistrada | Production Manager |
| Production | Antonio Palumbo | Production Supervisor |
| Production | Ilio Rovelli | Production Manager |
| Directing | Franco Brogi Taviani | Assistant Director |
| Directing | Gianpaolo Serra | Assistant Director |
| Sound | Fausto Ancillai | Sound Engineer |
| Camera | Beniamino Curcio | Still Photographer |
| Camera | Luigi Kuveiller | Camera Operator |
| Camera | Alfredo Palmieri | Assistant Camera |
| Camera | Domenico Paolercio | Assistant Camera |
| Editing | Carlo Marini | Assistant Editor |
| Sound | Gianfranco Intra | Conductor |
| Directing | Rosalia Raffio | Script Supervisor |
| Crew | Ignazio Buttitta | Dialect Coach |
| Production | Giorgio Mazzetti | Production Secretary |
| Costume & Make-Up | Andrea Riva | Makeup Artist |
| Sound | Giuseppe Mangione | Sound |