Directed by
| Alfonso Balcázar | ... | (as Al Bagran) |
Writing Credits (in alphabetical order)
| Alfonso Balcázar | ... | (screenplay) |
| Alfonso Balcázar | ... | (story) |
| Giovanni Simonelli | ||
Cast (in credits order)
| Michael Forest | ... | Amen | |
| Fernando Bilbao | ... | Big Jim (as Fred Harrison) | |
| Luigi Bonos | ... | Old Tequila (as Gigi Bonos) | |
| Malisa Longo | ... | Barbara / Jenny McKinley | |
| Antonio Molino Rojo | ... | Mr. Cray, Banker | |
| Antonio Almorós | ... | Sheriff | |
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Gaspar 'Indio' González | ... | Tony (as Gaspar Gonzalez) |
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Manuel Muñiz | ... | Man in cemetary (as Pajarito) |
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Juan Fairen | ... | Steve (as Johnny Fairen) |
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Luigi Antonio Guerra | ||
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Juan Torres | ... | Blinky |
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Manuel Bronchud | ... | Train Guard |
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Mario Del Vago | ||
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Irene D'Astrea | ... | Train Passenger |
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Fabio Garriba | ||
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César Ojinaga | ... | Train Passenger |
| Rest of cast listed alphabetically: | |||
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Mario Filippo | ||
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Fernando Rubio | ... | Sam |
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Bruno Ariè | ... | 'Daisy', Saloon Diner (uncredited) |
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Roberto Messina | ... | Saloon Diner (uncredited) |
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Armando Tortorici | ... | Barkeeper (uncredited) |
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Bruno Ukmar | ... | Poker Player (uncredited) |
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Sergio Ukmar | ... | Poker Player (uncredited) |
Produced by
| Francisco Balcázar | ... | producer |
Music by
| Willy Brezza | ||
Cinematography by
| Jaime Deu Casas | ||
Editing by
| Teresa Alcocer | ||
Art Direction by
| Gisella Longo | ||
Makeup Department
| Francisco Manteca | ... | makeup artist |
| Vicenta Salvadó | ... | hair stylist |
| Manuel Tronxo | ... | assistant makeup artist |
Production Management
| Antonio Liza | ... | production manager |
Art Department
| Renato Casaro | ... | poster designer |
Sound Department
| José Mancebo | ... | sound mixer |
| Corrado Volpicelli | ... | sound assistant |
Special Effects by
| Juan Sánchez | ... | special effects |
Stunts
| Bruno Ariè | ... | stunts (uncredited) |
| Oscar Giustini | ... | stunts (uncredited) |
| Giancarlo Ukmar | ... | stunts (uncredited) |
Camera and Electrical Department
| Juan Prous | ... | assistant camera |
| Santiago Rodríguez | ... | camera operator |
Costume and Wardrobe Department
| Paquita Rubio | ... | wardrobe |
Editorial Department
| Susana Lemoine | ... | assistant editor |
Script and Continuity Department
| Herminia Arnau | ... | script supervisor |
Additional Crew
| Enrique Uviedo | ... | production assistant |
| Joan Borràs | ... | voice dubbing (uncredited) |
| Manuel Cano | ... | voice dubbing: Michael Forest (uncredited) |
| Joaquín Díaz | ... | voice dubbing: Luigi Bonos (uncredited) |
| Antonio Fernández | ... | voice dubbing: Fernando Rubio (uncredited) |
| María Dolores Gispert | ... | voice dubbing (uncredited) |
| Antonio Gómez de Vicente | ... | voice dubbing: Antonio Almorós/Manuel Bronchud/Manuel Muñiz (uncredited) |
| Marta Martorell | ... | voice dubbing: Irene D'Astrea (uncredited) |
| César Ojinaga | ... | voice dubbing: Juan Fairén (uncredited) |
| Felip Peña | ... | voice dubbing: Fernando Bilboa (uncredited) |
| José Antonio Rodríguez | ... | voice dubbing: Gaspar "Indio" González (uncredited) |
| Carlos Ronda | ... | voice dubbing: César Ojinaga/various (uncredited) |
