Edwige Fenech
Julie Wardh
George Hilton
George Corro
Ivan Rassimov
Jean
Conchita Airoldi
Carol Brandt
Manuel Gil
Dr. Arbe
Carlo Alighiero
Commissioner
Alberto de Mendoza
Neil Wardh
Bruno Corazzari
The Killer
Luis de Tejada
Inspector
Marella Corbi
Victim Who Escapes from the Killer
Miguel del Castillo
Spanish Doctor
Brizio Montinaro
Party Guest
Pouchi
Victim in the Shower
Diomira Vidotto
Room Maid
Francesco Narducci
Police Photographer (uncredited)
Oscar Sciamanna
Party Guest (uncredited)