 | George Hilton als Tressette / Tricky Dicky |
 | Cris Huerta als Bamby |
 | Antonio Monselesan als Veleno / Tony Norton |
 | Memmo Carotenuto als Letto |
 | Nello Pazzafini als Stryker |
 | Enzo Maggio als Frank Faina |
 | Dante Maggio als Drakeman |
 | Riccardo Garrone als Frisco Joe |
 | Umberto D'Orsi als direttore del manicomio |
 | Gino Pagnani als dottor Adams |
| Nello Pazzafini als capo dei "Menoni" |
 | Renato Baldini als direttore della banca |
 | Aldo Cecconi |
 | Ettore Arena |
 | Oscar Giustini |
| Ottorino Polentini |
 | Sergio Smacchi |
 | Pietro Ceccarelli |
| Dante Cleri |
| Giuliano Carnimeo | Director |
| Luciano Martino | Producer |
| Tito Carpi | Story |
| Tito Carpi | Screenplay |
| Federico Zanni | Director of Photography |
| Eugenio Alabiso | Editor |
| Alessandro Alessandroni | Original Music Composer |
| Vittorio Galiano | Line Producer |
| Goffredo Unger | First Assistant Director |
| Maria Luisa Merci | Script Supervisor |
| Pietro Tenoglio | Makeup Artist |
| Sebastiano Celeste | Camera Operator |
| Umberto Pellegrini | Assistant Camera |
| Angelo Amatulli | Sound |
| Francesco Narducci | Still Photographer |
| Maurizio Pastrovich | Unit Manager |
| T. David Pash | Production Secretary |
| Lorenzo Costantini | Assistant Editor |
| Bruno Moreal | Sound Mixer |
| Riccardo Domenici | Production Design |
| Luciano Sagoni | Costume Design |
