Overview

Police Comissioner Datti is investigating the murder of a female doctor whose murderer seems to be a thirty-fivish year old man. Soon another murder follows: Pianist Robert Dominici's girlfriend is found killed. The killer also challenges Datti on the phone and says he can't be caught since he has a secret which makes him invulnerable. In the meantime the clues seems to point in strange directions...

Details

Cast

Michael York

Edwige Fenech

Donald Pleasence

Mapi Galán

Fabio Sartor

Renato Cortesi

Antonella Ponziani

Carola Stagnaro

Daniele Brado

Caterina Boratto