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.
Anthony Franciosa
as Peter Neal
John Saxon
as Bullmer
Daria Nicolodi
as Anne
Giuliano Gemma
as Detective Germani
Christian Borromeo
as Gianni
Mirella D'Angelo
as Tilde
Veronica Lario
as Jane McKerrow
Ania Pieroni
as Elsa Manni
Eva Robin's
as Girl on Beach
Carola Stagnaro
as Detective Altieri
John Steiner
as Christiano Berti
Lara Wendel
as Maria Alboretto
