The movie consisted of three segments (El Anónimo), (El Idolo) and (El Hipnotizador)

The Private detective Raúl Marín with the help of his grandmother and the police commander Aragón try to find out the murder of several homicides in three episodes: El Anónimo, El Ídolo and El Hipnotizador.

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Main Cast: Sara García, Raúl Meraz, Luis Aragón, Alfonso Torres, Alfredo Wally Barrón, Enrique Couto, Jorge Casanova, Silvia Fournier, Guillermo Álvarez Bianchi, Víctor Torres

Director: Luis Spota

Writers: Luis Spota, Adolfo Torres Portillo

Editor: Eufemio Rivera

Cinematographer: Alfredo Uribe

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