Directed by
| José Briz Méndez | ... | (as Gilbert Lee Kay) |
| Luciano Sacripanti | ... | (as Luciano Lelli) |
Writing Credits (in alphabetical order)
| José Luis Bayonas | ... | (screenplay) |
| José Luis Bayonas | ... | (story) |
Cast (in credits order)
| Ty Hardin | ... | Lee Ragan | |
| Antonella Lualdi | ... | Janine Kohler | |
| Gustavo Rojo | ... | Velludo | |
| Giacomo Rossi Stuart | ... | Kohler (as Jack Stuart) | |
 |
Rossella Como | ... | Maria |
| Ricardo Palacios | ... | Flower | |
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Giovanni Di Benedetto | ... | General Moreno (as Gianni Di Benedetto) |
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Nazzareno Natale | ||
| José María Caffarel | ... | 'Uncle' Borrell | |
| Mara Laso | ... | Prostituta | |
Produced by
| Mirko Purgatori | ... | producer |
Music by
| Gianni Dell'Orso | ... | (as G. Dell'Orso) |
| Nico Fidenco | ||
Cinematography by
| Antonio Macasoli | ||
Editing by
| Bruno Micheli | ||
| Antonio Ramírez de Loaysa | ||
Production Design by
| Giuseppe Aldrovandi | ... | (as Pino Aldrovandi) |
| Wolfgang Burmann | ... | (as Wolfgang Burman) |
Set Decoration by
| Francesco Antonacci | ||
Makeup Department
| Manuel Martín | ... | makeup artist |
| Marisa Tilly | ... | makeup artist (as Marisa Tilli) |
Production Management
| Lucio Bompani | ... | production manager |
| Leo Massa | ... | production manager |
| Ángel Monís | ... | production manager |
Second Unit Director or Assistant Director
| Jone Bogari | ... | assistant director |
| Luciano Sacripanti | ... | assistant director |
Sound Department
| Armando Timpani | ... | sound engineer |
Camera and Electrical Department
| Antonio Modica | ... | camera operator |
Music Department
| Giacomo Dell'Orso | ... | conductor (uncredited) |
Script and Continuity Department
| Paulino González | ... | script supervisor |
Additional Crew
| Ennio Di Meo | ... | production assistant |
| Ricardo Merino | ... | production assistant |
| Víctor Agramunt | ... | voice dubbing: Giacomo Rossi Stuart (uncredited) |
| Vicente Bañó | ... | voice dubbing: Ricardo Palacios (uncredited) |
| Luis Carrillo | ... | voice dubbing (uncredited) |
| Maripe Castro | ... | voice dubbing: Antonella Lualdi (uncredited) |
| María del Puy | ... | voice dubbing: Mara Laso (uncredited) |
| Joaquín Escola | ... | voice dubbing: Giovanni Di Benedetto/various (uncredited) |
| Antolín García | ... | voice dubbing: Ty Hardin (uncredited) |
| Pilar Gentil | ... | voice dubbing (uncredited) |
| José Guardiola | ... | voice dubbing: Gustavo Rojo (uncredited) |
| Celia Honrubia | ... | voice dubbing: Rossella Como (uncredited) |
