Enigma de muerte

María Duval as Sandra / Tamara Isela Vega as Estrella David Silva as Señor Robles John Carradine as Mad Doctor / Nazi Leader Nathanael León as Hercules (as Frankenstein) Víctor Alcocer as Commander (uncredited) Eric del Castillo as Sandokan Víctor Junco as Renzo Dagoberto Rodríguez

Federico Curiel Director