Directed by
| Gianfranco Baldanello | ||
Writing Credits (in alphabetical order)
| Gianfranco Baldanello | ||
| Mario Damiani | ||
| José Antonio Verdugo | ||
Cast (in credits order) complete, awaiting verification
| Fabio Testi | ... | Ringo | |
| John Ireland | ... | Abel Webster | |
| Rosalba Neri | ... | Katherine | |
| Daniel Martín | ... | Condor | |
| Luis Induni | ... | Lovewell | |
| Rest of cast listed alphabetically: | |||
| Luisa Rivelli | ... | Isidra | |
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Bruno Ariè | ... | (uncredited) |
| José Canalejas | ... | (uncredited) | |
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Giovanni Cianfriglia | ... | Village Indian (uncredited) |
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Antonio Danesi | ... | Webster Cowboy (uncredited) |
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Miguel de la Riva | ... | (uncredited) |
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Angelo Dessy | ... | (uncredited) |
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Altiero Di Giovanni | ... | (uncredited) |
| Attilio Dottesio | ... | (uncredited) | |
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Giglio Gigli | ... | Webster Cowboy (uncredited) |
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Vittorio Richelmy | ... | (uncredited) |
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Sergio Sagnotti | ... | (uncredited) |
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Maria Teresa Zago | ... | (uncredited) |
Music by
| Piero Umiliani | ||
Cinematography by
| Leopoldo Villaseñor | ||
Editing by
| Luis Diego Alvaréz | ||
Set Decoration by
| Santiago Ontañón | ||
Stunts
| Bruno Ariè | ... | stunt actor (uncredited) |
| Giovanni Cianfriglia | ... | stunts (uncredited) |
| Antonio Danesi | ... | stunts (uncredited) |
| Giglio Gigli | ... | stunts (uncredited) |
| Sergio Sagnotti | ... | stunts (uncredited) |
Additional Crew
| Emilio Cigoli | ... | voice dubbing: John Ireland (uncredited) |
| Pierangelo Civera | ... | voice dubbing: Daniel Martín (uncredited) |
| Michele Kalamera | ... | voice dubbing: Fabio Testi (uncredited) |
| Luciano Melani | ... | voice dubbing: Miguel de la Riva (uncredited) |