In his first film El Santo was still referred to as ‘El Enmascarado’. Rendered compliant by a scientist and his gangsters via a serum and mysterious rays, he is forced for the opening act to be a henchman for the evil forces who want to take over the world. The film has great historic value, due also to its impressive exterior shots of pre-revolutionary Cuba 1959.
- Genre: Action, Crime, Adventure
- Studio: Agrupación de Técnicos Cinematografistas de Cuba, Azteca Films
- Keyword: mind control, cuba, kidnapping, mad scientist, luchador, lucha libre
- Cast: Joaquín Cordero, Norma Suárez, El Santo, Fernando Osés, Alberto S. Insúa, Enrique Zambrano