"The silver masked Santo tries to stop a gang of counterfeiters who conspire to ruin the economy."
El Santo
as Santo
Jorge Rivero
as Jorge Rubio
Noé Murayama
as Sadomi Suki
Elizabeth Campbell
as Ruth Taylor
Midori Nagashiro
as Japanese Dancer
José Luis Carol
as Interpol agent
Miguel Gómez Checa
as Chief of evil organization
Olga Morris
as Santo's date
María Salomé
as Jorge's date
Juan Garza
as Agent 8
Gerardo Zepeda
as Agent 7 (as Gerardo Cepeda)
René Barrera
as Agent 4 (as René G. Barrera)
Henry Pilusso
as Wrestler
Manuel Galavis
Ray Mendoza
Ramiro Orci
as Agent 2
Fernando Yapur
as Agent with blowtorch
Armando Acosta
as Businessman
Jean Safont
as Wrestling opponent
Manuel Dondé
as Police detective
Rubén Márquez
Julián de Meriche
as Wrestling impresario
Antonio Raxel
as Interpol chief
Leonor Gómez
as Woman in audience (uncredited)
René Cardona
Director
Rafael García Travesí
Writer
Gregorio Walerstein
Juan Fernando Pérez Gavilán
Producer
Mauricio Walerstein
Enrico C. Cabiati
Music
Fernando Colín
Cinematography
Raúl Domínguez
José Juan Munguía
Editor
René Cardona Jr.
Genaro Hurtado
Underwater Director of Photography
Lilia Lupercio
Negative Cutter
Arcadi Artis Gener
Production Design