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
Eduardo Calvo
Museum Director
Eulalia del Pino
Sabine, the Redhead Model
Betsabé Ruiz
Margaret Smith
Mario Álex
Beni Deus
