Credits
Cast
El Santo
Santo
Roberto Cañedo
The Strangler
María Duval
Laura
Carlos López Moctezuma
Inspector Villegas
Alberto Vázquez
Javier
Milton Ray
Milton
Begoña Palacios
Irene
Julián de Meriche
Don Julian
Gloria Chávez
Manuel Dondé
Manuel Garay
Mendez (uncredited)
Gerardo Zepeda
Tor (uncredited)
Art
Arcadi Artis Gener
Production Design
Costume & Make-Up
Antonio Ramírez
Makeup Artist
Crew
Alfredo Uribe
Cinematography
Directing
René Cardona
Director, Writer
Editing
José Juan Munguía
Editor
Production
Alberto López
Producer
Sound
Enrico C. Cabiati
Music
Writing
Rafael García Travesí
Writer