Macho Callaghan is a lieutenant in the Federal Guards and his job is to capture Butch Cassidy, Ironhead, and their band of outlaws. Getting in touch with Ironhead, Macho finds a way of being hired by the outlaws. But when the two leaders quarrel and decide to separate, Macho manages to convince Ironhead to attack Butch Cassidy.
Unfortunately the movie Adios Compañeros is not yet available on HBO Max.
| Sound | Coriolano Gori | Music |
| Costume & Make-Up | Mila Vitelli Valenza | Costume Design |
| Editing | Piera Bruni | Editor |
| Costume & Make-Up | Luciana Blengini | Makeup Artist |
| Art | Simonetta Vitelli | Assistant Production Design |
| Production | Demofilo Fidani | Producer |
| Costume & Make-Up | Corrado Blengini | Makeup Artist |
| Art | Filippo Perrone | Assistant Decorator |
| Sound | Piero Benassi | Sound Engineer |
| Crew | Aldo Gasparri | Special Effects Coordinator |
| Art | Mila Vitelli Valenza | Production Design |
| Art | Filippo Perrone | Assistant Set Decoration |
| Directing | Demofilo Fidani | Director |
| Production | Diego Spataro | Production Manager |
| Writing | Demofilo Fidani | Screenplay |
| Writing | Mila Vitelli Valenza | Screenplay |
| Writing | Alfredo Medori | Screenplay |
| Writing | Demofilo Fidani | Story |
| Camera | Joe D'Amato | Director of Photography |
