A razor-wielding serial killer is on the loose, murdering those around Peter Neal, an American mystery author in Italy to promote his newest novel.
as Peter Neal
as Bullmer
as Anne
as Detective Germani
as Gianni
as Tilde
as Jane McKerrow
as Elsa Manni
as Girl on Beach
as Detective Altieri
as Christiano Berti
as Maria Alboretto
as Bullmer's secretary
as Marion
as Department Store Manager
as John
as Alboretto
as Coroner
as Prostitute
as Narrator / Murderer's Hands (voice) (uncredited)
as Elevator Repairman #1 (uncredited)
as Maria's Boyfriend / Man with Girl on Beach (uncredited)
