A musician witnesses the murder of a famous psychic, and then teams up with a fiesty reporter to find the killer while evading attempts on their lives by the unseen killer bent on keeping a dark secret buried.

Genre: Horror, Mystery, Thriller

Director: Dario Argento, Stefano Rolla, Vivalda Vigorelli

Cast: Aldo Bonamano, Attilio Dottesio, Bruno Di Luia, Clara Calamai, Dante Fioretti