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Diana Lorys as Anna de Istria |
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Paul Müller as Dr. Paul Lucas |
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Jack Taylor as Cynthia's Lover |
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Colette Giacobine as Cynthia Robins |
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Andrea Montchal as The Neighbour |
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Howard Vernon as Howard |
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Soledad Miranda as Neighbour's Girlfriend |
| Writing | Stephen G. Horatio | Story |
| Directing | Jesús Franco | Director |
| Production | Robert de Nesle | Producer |
| Production | Karl Heinz Mannchen | Producer |
| Writing | Jesús Franco | Writer |
| Editing | Nadia | Editor |
| Writing | Josyane Gibert | Writer |
| Sound | Bruno Nicolai | Original Music Composer |
| Camera | José Climent | Director of Photography |
| Camera | Manuel Merino | Director of Photography |
