| Person | Type | Job | Role(s) |
|---|---|---|---|
 Antonio Macasoli | Crew | Camera | Director of Photography |
Armando Timpani | Crew | Sound | Sound Engineer |
Giorgio Gentili | Crew | Directing | Co-Director |
José Luis Bayonas | Crew | Writing | Writer |
Lucio Bompani | Crew | Production | General Manager |
Mariolina Bono | Crew | Costume & Make-Up | Costume Design |
 Nico Fidenco | Crew | Sound | Original Music Composer |
Ornella Micheli | Crew | Editing | Editor |
Sidney W. Pink | Crew | Production | Producer |
Wolfgang Burmann | Crew | Art | Production Design |
Mirko Purgatori | Crew | Production | Producer |
Luciano Sacripanti | Crew | Directing | Director, Writer |
Francesco Antonacci | Crew | Art | Production Design |
Luigi Gervasi | Crew | Art | Set Decoration |
Ennio Di Meo | Crew | Production | Production Supervisor |
Marisa Tilly | Crew | Costume & Make-Up | Makeup Artist |
Maurizio Cipriani | Crew | Camera | Camera Operator |
Anna Maria Zini | Crew | Costume & Make-Up | Hairstylist |
Ben Tatar | Cast | Leech | |
 Dyanik Zurakowska | Cast | Actress | Betsy Skaggel |
 Ennio Antonelli | Cast | Actor | Councilman |
 Eugenio Galadini | Cast | Actor | Old Man |
 Federico Boido | Cast | Actor | Sixfingers Sykes (uncredited) |
 Giustino Durano | Cast | Actor | Hotchkiss |
 Guy Madison | Cast | Actor | Bear Bullock |
 José María Caffarel | Cast | Actor | Mayor Skaggel |
 Luciano Bonanni | Cast | Actor | The barber |
 Mimmo Poli | Cast | Actor | Bartender |
 Nazzareno Natale | Cast | Actor | Leather Worker |
 Pino Ferrara | Cast | Actor | Sheriff Jake |
 Renato Chiantoni | Cast | Actor | Hotel Clerk |
 Riccardo Garrone | Cast | Actor | Killer Kossock |
 Sandra Milo | Cast | Actress | Gwenda Skaggel |
 Tom Bosley | Cast | Actor | Meriwether P. Newberry |
 Umberto Raho | Cast | Actor | Rev. Garrett Emerson Langry (uncredited) |
Mario Danieli | Cast | Actor | |
Jeanine Nardell | Cast | ||
| Person | Type | Job | Role(s) |
