cast
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Janine Reynaud
Diana
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Rosanna Yanni
Regina
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Chris Howland
Francis McClune
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Alexander Engel
Albert Carimbuli
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Marcelo Arroita-Jáuregui
Insp. Tanner (as Marcello Arriota-Jauregut)
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Manolo Otero
Vittorio Freda
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Dorit Dom
Dancer (as Maria Dom)
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Adrian Hoven
Mr. Radeck
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Ana Casares
Thriller's Assistant
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Michel Lemoine
Morpho
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Jesús Franco
Napoleon Bolivard
- Elsa Zabala Fashion Store Owner
- Marta Reves Girl in Hotel Lobby
- María Antonia Redondo Lida Regnier
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Vicente Roca
Gallery manager
- Ana Puértolas Blonde Dancer
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Claudia Gravy
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Pilar Clemens
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Gert Günther Hoffmann
Mr. Radeck (voice) (uncredited)
- Karl Heinz Mannchen Critic in Art Gallery (uncredited)
- Vicente Molina Foix Insp. Tanner's Assistant (uncredited)
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Julio Pérez Tabernero
- Manuel Velasco Receptionist (uncredited)