A newly widowed rich American woman arrives at her Italian villa, and two seductive step-siblings exploit her loneliness and ingratiate themselves into her life, but their true motives threaten her sanity and life.
Directed byUmberto Lenzi
Written byUmberto Lenzi, Ugo Moretti, Marie Claire Solleville
CountryItaly, France
Runtime91 min
On screen
Carroll Baker
Lou Castel
Colette Descombes