A young American woman traveling through Italy finds herself in a strange Mediterranean villa where nothing seems quite right.
Marcello Mastroianni
Alex
Sydne Rome
Nancy
Hugh Griffith
Joseph Noblart
Guido Alberti
Priest
Henning Schlüter
Catone
Gianfranco Piacentini
Tony
Christiane Barry
Dresser
Pietro Tordi
Man-Servant
Mogens von Gadow
German
Dieter Hallervorden
German