Men are turning up dead after receiving anonymous threats that include the date of their deaths. The latest person to receive one of these threats decides to call Santo the crime fighting wrestler for help. Santo must solve the mystery of the men's murders and confront a gang of Nazis operating in Mexico City.
El Santo
as Santo
Armando Silvestre
as Inspector Ponce
Teresa Velázquez
as Yvette
Gregorio Casal
as Pablo
Sasha Montenegro
as Ester
Jorge Rado
as Henkel
Raymundo Capetillo
as Rocha
Carlos Suárez
as Man who plants bomb in Santo's car
Xavier Massé
as Mario Gaos
Fernando Wagner
as Old Nazi
Jorge Mondragón
as Landeros
Armando Arriola
as Campos
