| Person | Type | Job | Role(s) |
|---|---|---|---|
 Bruno Moreal | Crew | Sound | Sound |
 Enzo Bulgarelli | Crew | Costume & Make-Up | Costume Design |
 Ernesto Gastaldi | Crew | Writing | Screenplay |
Eugenio Alabiso | Crew | Editing | Editor |
Federico Zanni | Crew | Camera | Director of Photography |
Franco Bottari | Crew | Art | Production Design |
 Gaetano Scala | Crew | Crew | Stunt Coordinator |
Giovanni Fago | Crew | Directing | Director |
 Luciano Martino | Crew | Production | Producer |
Luciano Sagoni | Crew | Costume & Make-Up | Assistant Costume Designer |
 Michele Massimo Tarantini | Crew | Production | Production Secretary |
 Mino Loy | Crew | Production | Producer |
Nicola Tamburo | Crew | Art | Set Decoration |
 Nora Orlandi | Crew | Sound | Original Music Composer |
Pasquale Fanetti | Crew | Camera | Camera Operator |
Robby Poitevin | Crew | Sound | Conductor |
 Sergio Martino | Crew | Production | Line Producer, Story |
Vittorio Galiano | Crew | Production | Unit Manager |
 Marcello Avallone | Crew | Directing | First Assistant Director |
Franco Freda | Crew | Costume & Make-Up | Makeup Artist |
Cataldo Galiano | Crew | Crew | Special Effects |
Mario Bramonti | Crew | Sound | Sound |
Adalgisa Favella | Crew | Costume & Make-Up | Hairstylist |
Paola Salvadori | Crew | Directing | Script Supervisor |
Amedeo Moriani | Crew | Editing | Assistant Editor |
Marcello Laurenti | Crew | Camera | Still Photographer |
 Adriana Giuffrè | Cast | Actress | |
 Andrea Scotti | Cast | Actor | Jim, l'ufficiale medico |
 Bruno Corazzari | Cast | Actor | Gary |
 Carlo Gaddi | Cast | Actor | Jack |
 Claudio Camaso | Cast | Actor | Clint Forest |
 Dada Gallotti | Cast | Actress | la cantante del saloon |
 Fernando Sancho | Cast | Actor | Goncalves / Gonzalez |
 Gianni Garko | Cast | Actor | John Forest |
 Giovanni Di Benedetto | Cast | Actor | |
 Jole Fierro | Cast | ||
 Piero Lulli | Cast | Actor | Jurago |
 Silvio Bagolini | Cast | Actor | Old Sheriff |
 Zuzana Martinková | Cast | Actress | Mary |
 Claudie Lange | Cast | Actress | Annie |
Rodolfo Valadier | Cast | ||
Maurizio Tocchi | Cast | ||
| Person | Type | Job | Role(s) |
