Anna Maria Pierangeli (aka "Pier Angeli") stars in this confusing giallo thriller from director Sergio Bergonzelli. She and Eleonora Rossi Drago are incestuous mother and daughter maniacs in a gruesome story involving Nazis, flesh-eating vultures, decapitation, and -- worst of all -- Fernando Sancho in a bathtub. Pierangeli went on to make the dreadful American monster movie Octaman before committing suicide. Bergonzelli returned to the genre 18 years later with Delirio di Sangue.
Fernando Sancho; Emilio Gutiérrez Caba; Drago Anna; Maria Pierangeli; Alfredo Majo; Maria Rosa Sclauzero
Credit
Eduardo Torre de la Fuente - Art Director, Cesare Monello - Costume Designer, Sergio Bergonzelli - Director, Jesus Villa Rojo - Composer (Music Score), Mario Pacheco - Cinematographer, Luciano Catenacci - Production Manager, Jose Antonio - Production Manager, Perez Giner - Production Manager, Sergio Bergonzelli - Producer, Fabio de Agostini - Screenwriter, Sergio Bergonzelli - Screenwriter, Mario Caiano - From Idea By, Fabio de Agostini - From Idea By