The plane of a military man falls in an isolated area of the forest and, in time, he becomes a man-beast, a troglodyte. He is found by a scientist who turns him into a guinea pig for an experimental potion. The experiment fails and the troglodyte becomes a satyr who attacks and kidnaps maidens to take them to a cave where he subjects them to atrocities.
Cast
Saverio Yaquinto
Capitán Richard, el hombre bestia
Carmen Quiroga
Esther
Raúl D'Angeli
Dr. Marchesi
Lito Bayardo
Alberto
Elvira Ratti
Enriqueta
Felipe Salzinger
Profesor Robinson
Rosarito Olmedo
Susana
Beatriz Colman
Margarita
Gastón Robert
Don Nicolás Santillán
Ricardo Battaglia
Profesor Berard
Mario Cuartucci
Detective Jackson
B. Filippelli
Pescador
