A young woman is hired to care for an elderly man who lives on an island off the Greek coast. When she arrives there the man warns her that his daughters are evil and dangerous. The woman discovers that one of the daughters is a crazed nymphomaniac who pursues, and seduces, everyone in the house, including her crippled sister.
Alice Arno
as Marie-France Bertrand
Paul Müller
as Mr. Steiner
Pierre Taylou
as Abdul
Lina Romay
as Olivia Steiner
James Harris
as Lorna's Lover
Catherine Lafferière
as Photojournalist
Monica Swinn
as Lorna Steiner
Angelo Bassi
as The Inspector
Richard Bigotini
as Head of Agency (as Richard De Conninck)
Jesús Franco
as Dr. Roberts (as Jess Franck)
Raymond Hardy
as Head of Agency
Verónica Llimerá
as Linda Steiner
