| Person | Type | Job | Role(s) |
|---|---|---|---|
 Antonio Ramírez de Loaysa | Crew | Editing | Editor |
Bruno Bolognesi | Crew | Production | Line Producer |
Bruno Di Geronimo | Crew | Writing | Screenplay |
Enzo Alabiso | Crew | Editing | Editor |
 Francisco Lara Polop | Crew | Production | Unit Manager |
Franco Bottari | Crew | Art | Production Design |
Gregorio García Segura | Crew | Sound | Original Music Composer |
Guglielmo Mancori | Crew | Camera | Director of Photography |
 Joe D'Amato | Crew | Camera | Camera Operator |
Marcello Coscia | Crew | Writing | Screenplay, Story |
Marie Claire Solleville | Crew | Writing | Screenplay |
Mario Van Riel | Crew | Costume & Make-Up | Makeup Artist |
 Piero Umiliani | Crew | Sound | Conductor |
 Rafael Romero Marchent | Crew | Writing | Screenplay, Story |
Rodolphe Marcilly | Crew | Directing | First Assistant Director |
 Umberto Lenzi | Crew | Directing | Director |
Wolfgang Burmann | Crew | Art | Production Design |
Carlo Diotallevi | Crew | Sound | Sound |
María Luz Manzano | Crew | Directing | Script Supervisor |
Angelo Spadoni | Crew | Sound | Sound |
Giovanni Naitano | Crew | Costume & Make-Up | Costume Design |
Salvatore Alabiso | Crew | Production | Producer |
Averoe Stefani | Crew | Production | Production Manager |
Lamberto Andreani | Crew | Production | Production Secretary |
Fulvio Barresi | Crew | Directing | First Assistant Director |
Mario Alabiso | Crew | Production | Unit Manager |
Donato Antonio Ventrella | Crew | Art | Assistant Production Design |
 Alberto Dalbés | Cast | Actor | Dr. Harry Webb |
Alfonso de la Vega | Cast | Chauffeur | |
 Anna Proclemer | Cast | Actress | Constance Sauvage |
 Calisto Calisti | Cast | Actor | Doctor |
 Carroll Baker | Cast | Actress | Helen |
 Hugo Blanco | Cast | Actor | Miguel |
 Jean Sorel | Cast | Actor | Maurice Sauvage |
Lisa Halvorsen | Cast | Actress | Solange |
 Luis Dávila | Cast | Actor | Albert Duchamps |
Manuel Díaz Velasco | Cast | Actor | Miguel |
Marina Coffa | Cast | Susan Sauvage | |
 Rossana Rovere | Cast | Actress | Nurse |
 Jacques Stany | Cast | Actor | James |
Miguel Beltrán | Cast | ||
Gaspar Forteza | Cast | 1st Cop | |
| Person | Type | Job | Role(s) |
