""
El Santo
as Santo El Enmascarado de Plata
Fernando Casanova
as Fernando Lavalle
Ana Bertha Lepe
as Virginia
Begoña Palacios
as Dancer in club
Roberto Ramírez Garza
as as Beto 'el Boticario'
René Cardona
as Sr. Roberto de la Llata
Yolanda Ciani
as Mercedes
Augusto Benedico
as Matias
Víctor Velázquez
as
Guillermo Álvarez Bianchi
as Don Cosme
Antonio Raxel
as Freddy (henchman)
Fernando Osés
Enrique Couto
Alberto Mariscal
Santanón
as as Enano 'Santanón'
Francisco Curiel
as Roberto de la Llata as a boy (as El niño Francisco Curiel)
Elvira Castillo
as Uncredited
Lucía Prado
Graciela Muñoz
Makeup Artist
Federico Curiel
Screenplay
Director
José Juan Munguía
Editor
Assistant Director
Story
Luis Quintanilla Rico
Production Manager
Arcadi Artis Gener
Production Design
Fernando Colín
Director of Photography
Enrico C. Cabiati
Original Music Composer
Antonio Orellana
Adaptation
