The story
Mark Terzi goes to Genoa to take on the case of a serial killer who calls himself "The Sphinx".
Cast & crew
Franco GasparriCommissario Mark Terzi
Lee J. CobbIl commedator Benzi
Ely GalleaniAngela Frizzo
Spiros FocásMorini
Andrea AureliGiornalista
Ida MedaFranca Frizzo
Massimo GirottiIl Questore Spaini
Roberto CaporaliBernardi
Guido CelanoMario Borelli
Francesco D'AddaRagioniere di Ghini
Tom FelleghyDr. MarchiExplore the crew
- Director
- Stelvio Massi
- Screenplay
- Raniero Di Giovanbattista
- Producer
- Pietro Bregni
- Director of Photography
- Federico Zanni
- Screenplay
- Stelvio Massi
- Original Music Composer
- Adriano Fabi
- Screenplay
- Teodoro Corrà
- Screenplay
- Dardano Sacchetti
- Editor
- Mauro Bonanni
- Producer
- Mario Bregni