Top cast
El Santo
Santo
Mil Máscaras
Mil Mascaras
Blue Demon
Blue Demon
Julio Cesar
Julito
Elsa Cárdenas
Lina
Juan Gallardo
Police inspector
Jorge Pinguino
Pinguino
Carlos Suárez
Sr. Gonzalez
Mabel Luna
Museum Visitor / Wife
Yolanda Ponce
Museum Visitor / Santo Admirer
Patricia Ferrer
Alicia
Martha Angelica
Martha Angelica
Carlos León
Tinieblas
Satan (uncredited)
David Lama
Museum Visitor / Husband
Directed by
Federico Curiel
Written by
Rogelio Agrasánchez Sr.
Produced by
Rogelio Agrasánchez Sr.
