Mann is a gunman informed by a childhood friend that his father was murdered years earlier by his mother and her lover. To make matters worse, Mann's sister, who is in love with his friend, is held under the thumb of his murderous mom. The two gunmen ride off to have a reckoning with her.
Unfortunately the movie Forgotten Pistolero is not yet available on HBO Max.
| Art | Eduardo Torre de la Fuente | Production Design |
| Writing | Pier Giovanni Anchisi | Screenplay |
| Camera | Gaetano Valle | Camera Operator |
| Directing | Ferdinando Baldi | Director |
| Writing | Federico De Urrutia | Screenplay |
| Writing | Mario Di Nardo | Screenplay |
| Production | Manolo Bolognini | Producer |
| Writing | Vincenzo Cerami | Screenplay |
| Editing | Eugenio Alabiso | Editor |
| Writing | Ferdinando Baldi | Screenplay |
| Writing | Aeschylus | Theatre Play |
| Camera | Mario Montuori | Director of Photography |
| Sound | Roberto Pregadio | Original Music Composer |
