Santo battles the Strangler.
El Santo
as Santo, el Enmascarado de Plata
María Duval
as Laura
Roberto Cañedo
as The Great Goudini
Ofelia Montesco
as Lilian
Carlos López Moctezuma
as Inspector Villegas
Begoña Palacios
as Irene
Alberto Vázquez
as Javier
Eric del Castillo
as Jerry Marcos
Emma Arvizu
as Claudia
Julián de Meriche
as Julian Fiorelli
Nathanael León
as Strangler's Henchman (uncredited)
Fernando Osés
as Wrestler (uncredited)
