 | Antonio Sabàto als Moses Lang |
 | John Saxon als Clay Watson |
 | Frank Wolff als Edwin Kean |
 | Agata Flori als Rosario Fuentes |
 | Leo Anchóriz als Garrito Lopez |
 | Antonio Vico als Jeremiah Carey |
 | Rossella Bergamonti als la commessa dell'albergo |
 | Tito García als il complice di Garrito |
 | Edy Biagetti als Baker |
 | Josefina Serratosa als la moglie di Carey |
 | Leonardo Scavino |
 | Caterina Trentini als Maria |
 | Paolo Magalotti |
 | Margherita Horowitz |
 | Pilar Velázquez |
 | José María Tasso |
 | Hércules Cortés |
| Antoñito Ruiz als Postbag Carrier (uncredited) |
| Enzo G. Castellari | Director |
| Augusto Finocchi | Story |
| Vittorio Metz | Screenplay |
| Vittorio Metz | Story |
| Augusto Finocchi | Screenplay |
| Dario Sabatello | Producer |
| Tatiana Casini Morigi | Editor |
| José María Rodríguez Méndez | Co-Writer |
| Enrique Llovet | Co-Writer |
| Francisco Molero | Production Manager |
| Carlo Moscovini | Production Manager |
| Federico Canudas | First Assistant Director |
| Leonardo Scavino | First Assistant Director |
| Isabel Mulá | Script Supervisor |
| Maria Luisa Merci | Script Supervisor |
| Euclide Santoli | Makeup Artist |
| Inés González | Hairstylist |
| Cesare Paciotti | Assistant Makeup Artist |
| Guido Ortenzi | Sound |
| Román Calatayud | Production Design |
| Lorenzo Baraldi | Set Decoration |
| Luciano Sagoni | Assistant Costume Designer |
| Enzo Bulgarelli | Production Design |
| Enzo Bulgarelli | Costume Design |
| Alejandro Ulloa | Director of Photography |
| Giovanni Bergamini | Camera Operator |
| Carlo Rustichelli | Original Music Composer |
| Bruno Nicolai | Conductor |
| Mario Morigi | Sound Mixer |
