On screen
Cast
20 credited performers
El Santo
Santo
Blue Demon
Blue Demon
Sasha Montenegro
Alicia Robles
Jorge Russek
Dr. Irving Frankenstein
Artwork unavailable
Ivonne Govea
Marta
Rubén Aguirre
Dr. Molina
Jorge Casanova
Dr. Mora
Artwork unavailable
Carlos Suárez
Henchman
Jorge Mondragón
Character not listed
Artwork unavailable
Sonia Aguilar
Character not listed
Artwork unavailable
Sebastián Verti
Character not listed
Artwork unavailable
Sonia Fuentes
Character not listed
Artwork unavailable
Carlos Bravo y Fernández 'Carlhillos'
Reporter
Artwork unavailable
Lina Michel
Berta (first victim)
Ray Mendoza
Wrestler
Enrique Vera
Wrestler
Artwork unavailable
Cesar Valentino
Wrestler
Artwork unavailable
Enrique Llanes
Announcer
Angélica Chain
Lilia
Carlos Nieto
Commandante Gutierrez