Two fugitives try to stop an alien invasion that reproduce by sodomizing men.

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Main Cast: Paul Naschy, Rodolfo Sancho, Txema Sandoval, Isabel del Toro, Julio Campos, Xoan Pérez, Carlos Aguado, Tatiana de Sarabia, Gemma Marcos

Director: Pepe de las Heras

Writers: Ramón Heres, Pepe de las Heras

Editor: Lucero Milchorena

Cinematographer: Pablo Hernández Smith

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