On screen
Cast
12 credited performers
El Santo
Santo
Roberto Cañedo
The Strangler
María Duval
Laura
Carlos López Moctezuma
Inspector Villegas
Alberto Vázquez
Javier
Artwork unavailable
Milton Ray
Milton
Begoña Palacios
Irene
Julián de Meriche
Don Julian
Artwork unavailable
Gloria Chávez
Character not listed
Manuel Dondé
Character not listed
Artwork unavailable
Manuel Garay
Mendez (uncredited)
Gerardo Zepeda
Tor (uncredited)