Year: 1972
Genre: Mystery, Thriller, Horror
Studio: Flora Film, National Cinematografica, Rialto Film
Director: Umberto Lenzi
Cast: Antonio Sabàto, Uschi Glas, Pier Paolo Capponi, Rossella Falk, Marina Malfatti, Renato Romano
Crew: Giacomo Caló Carducci (Production Designer), Cornell Woolrich (Novel), Bruno Moreal (Sound Mixer), Umberto Lenzi (Story), Riz Ortolani (Original Music Composer), Paolo D'Orazio (Other)