Maria, an unfortunate young woman, kills her rapist father in self-defense, and is later tried, sentenced, and shipped off to a woman's penitentiary where she and her fellow inmates are subjected to psychological and sexual abuse at the hands of a psychotic lesbian warden.
Lina Romay
as Maria da Guerra
Paul Müller
as Carlos Costa
Monica Swinn
as The Wardress
Roger Darton
as Milton Warren
Ronald Weiss
as The Warden
Martine Stedil
as Bertha Contrini
Eric Falk
as Nestor
Peggy Markoff
as Pompadour
Raymond Hardy
as José
Beni Cardoso
as Rosaria Cortina
Jesús Franco
as Maria's Father (uncredited)
Nathalie Mann
as