| Person | Type | Job | Role(s) |
|---|---|---|---|
 Éric Pierre | Crew | Costume & Make-Up | Key Makeup Artist |
 Jean-Jacques Bouhon | Crew | Camera | Director of Photography |
Jesús Franco | Crew | Directing | Director, Writer |
 Maurice Fellous | Crew | Camera | Director of Photography |
Michel Lebrun | Crew | Writing | Writer |
 René Chateau | Crew | Production | Producer, Writer |
 Romano Musumarra | Crew | Sound | Original Music Composer |
Yan Arlaud | Crew | Art | Set Decoration |
Christine Pansu | Crew | Editing | Editor |
Jack Jullian | Crew | Sound | Sound Mixer |
Jean-Louis Ducarme | Crew | Sound | Sound Designer |
Anne Le Campion | Crew | Sound | Sound Recordist |
Pierre Ripert | Crew | Writing | Writer |
Jean Mazarin | Crew | Writing | Writer |
Dominique Eudes | Crew | Writing | Writer |
Bernard Giberot | Crew | Art | Production Design |
Soraya Boulay | Crew | Costume & Make-Up | Makeup Artist |
 Anton Diffring | Cast | Actor | Dr. Karl Heinz Moser |
 Brigitte Lahaie | Cast | Actress | Nathalie |
 Caroline Munro | Cast | Actress | Barbara Hallen |
 Christiane Jean | Cast | Actress | Ingrid Flamand |
 Christopher Mitchum | Cast | Actor | Sam Morgan |
 Doris Thomas | Cast | Actress | The Singer |
 Florence Guérin | Cast | Actress | Florence Guérin |
Gérard Zalcberg | Cast | Actor | Gordon |
 Helmut Berger | Cast | Actor | Dr. Frank Flamand |
 Henri Poirier | Cast | Actor | Inspector Legris |
 Howard Vernon | Cast | Actor | Dr. Orloff |
Jean Tolzac | Cast | Actor | Desk Clerk |
 Lina Romay | Cast | Actress | Mrs. Orloff |
Pascale Vital | Cast | Actress | Barmaid |
 Stéphane Audran | Cast | Actress | Mrs. Sherman |
 Telly Savalas | Cast | Actor | Terry Hallen |
 Tilda Thamar | Cast | Actress | Mrs. Francois |
Amelie Chevalier | Cast | Actress | Mélissa |
| Person | Type | Job | Role(s) |
