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Eric del Castillo as Count Brankovan |
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Rosa Carmina as Vicky Fuentes |
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Jaime Fernández as Inspector Portillo |
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Elsa Cárdenas as Bertha Hoffman |
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Ramón Bugarini as Jorge Robert |
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José Luis Jiménez as Professor Hoffman |
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Miguel Ángel Ferriz Sr. as Professor Robert |
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Yerye Beirute as Kunto (as Jorge Beirute) |
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Manuel Zozaya as Mannenstein |
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Judith Ruiz Azcarraga as Luisa Hoffman |
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Carmen Molina as Dr. Mendez Braun |
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María Idalia as Señorita Rivas, agente policía |
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Lola Casanova as Elsa |
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René Barrera as Policía |
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Alfonso Carti as Agente policía |
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José Chávez Abundiz as Policía |
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Felipe de Flores as Anunciador cabaret |
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Emilio Garibay as Asesino |
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Juan Garza as Homunculi |
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Luis Mario Jarero as Empleado cabaret |
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Velia Lupercio as Clienta cabaret |
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Rubén Márquez as Agente policía |
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José Pardavé as |
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Bruno Rey as Agente Robledo |
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Amelia Rivera as Clienta cabaret |
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Fernando Yapur as Asesino |
| Directing | Alfredo B. Crevenna | Director |
| Editing | Federico Landeros | Editor |
| Camera | Fernando Colín | Director of Photography |
| Sound | Enrico C. Cabiati | Original Music Composer |
| Art | Arcadi Artis Gener | Production Design |
| Writing | Alfredo Ruanova | Story |
| Production | Mario García Camberos | Production Manager |
| Directing | José M. García | Assistant Director |
| Directing | Alberto Mariscal | Assistant Director |
