On screen
Cast
24 credited performers
El Santo
Santo
Carlos Romero Marchent
Paul, Agent 9004
Helga Liné
Sara, Mann's Assistant
George Rigaud
Dr. Robert Mann
Antonio Pica
Peter, Mann's Nephew
Mirta Miller
Susan / Margaret Smith
Maribel Hidalgo
Ester, the Blonde Model
Frank Braña
Henchman
Lorenzo Robledo
Henchman
Eduardo Calvo
Museum Director
Eulalia del Pino
Sabine, the Redhead Model
Betsabé Ruiz
Margaret Smith
Artwork unavailable
Mario Álex
Character not listed
Beni Deus
Character not listed
Artwork unavailable
Emilio S. Espinosa
Character not listed
Artwork unavailable
María De la Casa
Vicky, the Black Hair Model
Artwork unavailable
Pablo Blanco
Character not listed
Artwork unavailable
José María Portillo
(as José M. Portillo)
Artwork unavailable
Gregorio McGregor
Character not listed
Simón Arriaga
Henchman Felix
José Luis Chinchilla
Henchman (as Jose L. Chinchilla)
Artwork unavailable
Puma Norteño
Masked Wrestler
Artwork unavailable
Carlos Suárez
Santos' Manager
Artwork unavailable
Bráulio Veliz
Wrestler Contender