Santo must investigate a secret conspiracy involving a spy training camp, a brainwashing plot, and a kidnapped Nazi scientist.
Released: 1973-04-05
Runtime: 75 minutes
Genre: Action, Adventure, Science Fiction, Western
Stars: El Santo, Dagoberto Rodríguez, César del Campo, Lorena Velázquez, Elsa Cárdenas, Guillermo Galvez, Roxana Bellini, Patricia Ferrer, Fernando Osés, Carlos Suárez, Carlos León, Carlos Hennings, Yolanda Ponce, Juan Gallardo, Ángela Rodríguez