Mario Colli

Private Investigator

Ria De Simone

Amalia

Alena Penz

Blond Doctor

Sofia Dionisio

Analyst

Eva Maria Gabriel

Renzi

Gina Giuri

Gino Pagnani

Investigator's Assistant

Dario De Grassi

Antenore Onorato

Gianni Solaro

Angelo Bortolotti

Eolo Capritti

Von Stronfen

Giovanni Carpinteri

Clinic Director

Giovanna Chemeri