On screen
Cast
15 credited performers
El Santo
Santo
Mil Máscaras
Mil Mascaras
Blue Demon
Blue Demon
Artwork unavailable
Julio Cesar
Julito
Elsa Cárdenas
Lina
Juan Gallardo
Police inspector
Artwork unavailable
Jorge Pinguino
Pinguino
Artwork unavailable
Carlos Suárez
Sr. Gonzalez
Artwork unavailable
Mabel Luna
Museum Visitor / Wife
Artwork unavailable
Yolanda Ponce
Museum Visitor / Santo Admirer
Artwork unavailable
Patricia Ferrer
Alicia
Artwork unavailable
Martha Angelica
Martha Angelica
Artwork unavailable
Carlos León
Character not listed
Artwork unavailable
Tinieblas
Satan (uncredited)
David Lama
Museum Visitor / Husband