El Santo
Santo
Gina Romand
Marta
Mario Orea
Doctor Toicher
Jesús Camacho
Hunchback
Jorge Peral
Carlos Resendiz
Jessica Munguía
(as Jessica)
Fernando Osés
Henchman
Guillermo Hernández
Gorilla
Arturo Castro 'Bigotón'
Inspector Mendoza
Nathanael León
Curio Salesman (as Nothanael Frankenstein)