Directed by
| Jesús Franco | ... | (as Jess Franco) |
Writing Credits
| Jesús Franco | ... | (screenplay) (as Jess Franco) |
| Edgar Wallace | ... | (novel) |
Cast (in credits order)
| Howard Vernon | ... | Coronel Daniel J. Blimp | |
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Helena Garret | ... | Marion Wentworth (as Helen Garret) |
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José Llamas | ... | Philip Sanders |
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Trino Trives | ... | Tao |
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Ana Espejo | ... | Madame Rita |
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Christian Borck | ... | Jonathan Keats (as Christian Bork) |
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Rafael Corés | ... | Welbeck (as Rafael Cores) |
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Juan Soler | ... | Byron (as Juan Cozar) |
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José Miguel García | ||
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Óscar San Juan | ... | (as Oscar San Juan) |
| Rest of cast listed alphabetically: | |||
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Carlos Aguilar | ... | Rose Hotel's clerk (uncredited) |
| Jesús Franco | ... | Rose Hotel's recepcionist (uncredited) | |
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Julia Teran | ... | (uncredited) |
Produced by
| Jesús Franco | ... | producer (uncredited) |
Music by
| Jesús Franco | ... | (as Denis Farnon) |
Cinematography by
| Juan Soler | ... | (as Joan Soler) |
Editing by
| Lina Romay | ... | (uncredited) |
Makeup Department
| Juana de la Morena | ... | makeup artist |
Production Management
| Antonio Mayans | ... | production manager (as José Antonio Mayans) |
Second Unit Director or Assistant Director
| Lina Romay | ... | assistant director (as Rosa Mª Almirall) |
Camera and Electrical Department
| Enrique Díaz | ... | assistant camera |
| Ángel Ordiales | ... | assistant camera |
Additional Crew
| Víctor Agramunt | ... | dubbing director |
