Directed by
| Jesús Franco | ... | (as Jess Franco) |
Writing Credits
| Harry Alan Towers | ... | (screenplay) (as Peter Welbeck) |
| Sax Rohmer | ... | (based on characters created by) |
| Franz Eichhorn | ... | (uncredited) |
| Bruno Leder | ... | (uncredited) |
Cast (in credits order) complete, awaiting verification
| Shirley Eaton | ... | Sumitra | |
| Richard Stapley | ... | Jeff Sutton (as Richard Wyler) | |
| George Sanders | ... | Masius | |
| Maria Rohm | ... | Lesley | |
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Marta Reves | ... | Ulla |
| Elisa Montés | ... | Irene (as Eliza Montes) | |
| Beni Cardoso | ... | Yana (as Beny Cardoso) | |
| Herbert Fleischmann | ... | Carl | |
| Rest of cast listed alphabetically: | |||
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Geraldo José Torres Camargo | ... | (uncredited) |
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Maria de Lourdes | ... | (uncredited) |
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Yuma Duarte | ... | (uncredited) |
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Cornélio dos Santos Farias | ... | (uncredited) |
| Jesús Franco | ... | Guitar Player (uncredited) | |
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Valentina Godoy | ... | Short-haired Amazon (uncredited) |
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Alberto Land | ... | (uncredited) |
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Decio Leal | ... | (uncredited) |
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Paulo Leitão | ... | (uncredited) |
| Dilma Lóes | ... | Amazon (uncredited) | |
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Oswaldo Matesco | ... | (uncredited) |
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Elídio Nunes | ... | (uncredited) |
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Brunildes Fernandes Queiroz | ... | (uncredited) |
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Fernando Reski | ... | (uncredited) |
| Walter Rilla | ... | Ennio Rossini (uncredited) | |
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Roberval Rocha | ... | (uncredited) |
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Edson Freitas Silva | ... | (uncredited) |
Produced by
| Louis M. Heyward | ... | co-producer (uncredited) |
| Tíbor Reves | ... | executive producer: Spain (uncredited) |
| Harry Alan Towers | ... | producer |
Music by
| Daniel White | ||
Cinematography by
| Manuel Merino | ... | (photographed by) |
Editing by
| Allan Morrison | ... | (as Alan Morrison) |
| Ángel Serrano | ... | (uncredited) |
| Karin Vietinghoff | ... | (uncredited) |
Set Decoration by
| Peter Manhardt | ... | (uncredited) |
Production Management
| Juan Estelrich | ... | production manager (as Juan Estelriech) |
Second Unit Director or Assistant Director
| Ricardo Franco | ... | assistant director |
| Reynaldo Paes de Barros | ... | assistant director |
| Carmen Salas | ... | assistant director |
| César Cavalcanti | ... | assistant director (uncredited) |
Sound Department
| Adrian McDonald | ... | dubbing editor (as Adrian MacDonald) |
| Aloisio Viana | ... | sound (uncredited) |
Additional Crew
| Gerald Fine | ... | presented by |
| Juan Estelrich | ... | coordinator (uncredited) |
| Klaus Kindler | ... | voice dubbing: Richard Wyler (german version) (uncredited) |
| Manfred R. Köhler | ... | dialogue director (uncredited) |
