Ilsa, the Mad Butcher (1977)

A young woman feigns illness in order to infiltrate a mental hospital, where she investigates the disappearance of her sister, a former patient. Meanwhile, the hospital warden and her attendants abuse and torture their charges, forcing them to star in cheap skinflicks.

Directed by: Jesús Franco

Cast: Dyanne Thorne, Tania Busselier, Lina Romay, Eric Falk, Angela Ritschard, Howard Maurer, Esther Studer, Peggy Markoff, Esther Moser, Jesús Franco, Dagmar Bürger, Lorli Bucher

Genres: Drama, Erotic, Horror

Rating: 4.7/10

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