Directed by
| Mario Caiano | ... | (as William Hawkins) |
Writing Credits (in alphabetical order)
| Guido Malatesta | ... | (screenplay) (as James Reed) |
| David Moreno Mingote | ... | (screenplay) |
| David Moreno Mingote | ... | (story) |
Cast (in credits order)
| Anthony Steffen | ... | Sheriff Joe Logan / Shenandoah | |
| Eduardo Fajardo | ... | Russell Murdock | |
| Arturo Dominici | ... | Jerry Krueger (as Arthur Kent) | |
 |
Luciana Gilli | ... | Jane Wilson |
| Jorge Rigaud | ... | Wilson (as George Rigaut) | |
| Lucio De Santis | ... | Mulligan (as Bob Johnson) | |
| Jesús Tordesillas | ... | Old Slim | |
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María Vico | ... | Lupe's Woman |
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Miguel del Castillo | ... | Sheriff Gallagher (as Migule del Castillo) |
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Tomás Torres | ... | Lupe Bandit |
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Miguel de la Riva | ... | Lupe Bandit |
| Frank Braña | ... | Lupe's Henchman (as Francisco Bragna) | |
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Rafael Vaquero | ... | Sbirro |
| Santiago Rivero | ... | Banquero | |
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Fulvia Franco | ... | Lulu Belle |
| Armando Calvo | ... | Lupe Rojo | |
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Francisco R. Alacid | ... | Banquero |
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Antonio Orengo | ... | Citizen |
| Rafael Hernández | ... | Citizen | |
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Rafael Ibáñez | ||
| Saturno Cerra | ... | Piano Player | |
| Luis Barboo | ... | Sbirro (as Luis Bar Boor) | |
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Gonzalo Braña | ||
| Rest of cast listed alphabetically: | |||
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Gonzalo de Esquiroz | ... | Sbirro (uncredited) |
Produced by
| Luigi Mondello | ... | producer |
Music by
| Francesco De Masi | ||
Cinematography by
| Julio Ortas | ||
Editing by
| Antonio Gimeno | ... | (as Antonio Jimeno) |
Production Design by
| José Luis Galicia | ||
| Jaime Pérez Cubero | ||
Makeup Department
| María Luisa del Campo | ... | hair stylist (as Marisa del Campo) |
| Vicente Vázquez | ... | makeup artist |
Production Management
| Augusto Dolfi | ... | production supervisor |
| Joaquín Palomares | ... | production supervisor |
Second Unit Director or Assistant Director
| Juan Antonio Isasi | ... | assistant director (as Juan A. Isasi) |
| Angelo Sangermano | ... | assistant director |
Art Department
| Gumersindo Andrés | ... | assistant set decorator |
Camera and Electrical Department
| Jorge Herrero | ... | camera operator |
| Saturnino Pita | ... | assistant camera |
Music Department
| Francesco De Masi | ... | conductor |
| Peter Tevis | ... | theme song: sung by |
Script and Continuity Department
| Gloria Roldán | ... | script supervisor (as Gloria A. Roldán) |
Additional Crew
| Mario Bardella | ... | voice dubbing: George Rigaud (uncredited) |
| Nino Dal Fabbro | ... | voice dubbing: Jesús Tordesillas (uncredited) |
| Paolo Ferrari | ... | voice dubbing: Anthony Steffen (uncredited) |
| Antonio Guidi | ... | voice dubbing: Frank Braña (uncredited) |
| Adalberto Maria Merli | ... | voice dubbing: Lucio De Santis (uncredited) |
| Diego Michelotti | ... | voice dubbing: Miguel Del Castillo (uncredited) |
| Renato Mori | ... | voice dubbing: Santiago Rivero (uncredited) |
| Giacomo Piperno | ... | voice dubbing: Miguel De La Riva (uncredited) |
| Angiolina Quinterno | ... | voice dubbing: Luciana Gilli (uncredited) |
| Alessandro Sperli | ... | voice dubbing: Eduardo Fajardo (uncredited) |
| Marcello Tusco | ... | voice dubbing: Lupe Calvo (uncredited) |
