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.
Aldo Monti
Director
Carlos Enrique Taboada
Writer

El Santo
Santo

Armando Silvestre
Inspector Ponce

Teresa Velázquez
Yvette

Gregorio Casal
Pablo

Sasha Montenegro
Ester
Jorge Rado
Henkel
Raymundo Capetillo
Rocha
Carlos Suárez
Man who plants bomb in Santo's car
Xavier Massé
Mario Gaos