Synopsis by Robert Firsching
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.