A mute woman, traumatized by her parents' death, faces new horrors when her cousin is murdered by a suspected killer. As danger looms, the truth proves far more complex.
Directed by Umberto Lenzi
Carroll Baker
Martha Caldwell
Alan Scott
Dr. Laurent
Ida Galli
Jenny Ascot
Eduardo Fajardo
Marcos
Silvia Monelli
Annie Britton
George Rigaud
Ralph
Franco Fantasia
Inspector Duran
Dada Gallotti
Mayor's Wife
