Greta, 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.

Released: Jan 21, 1977

Runtime: 85 minutes

Genre: Horror

Stars: Dyanne Thorne, Tania Busselier, Lina Romay, Eric Falk, Angela Ritschard, Howard Maurer

Crew: Erwin C. Dietrich (Writer), Ruedi Küttel (Director of Photography), Jesús Franco (Director), Erwin C. Dietrich (Producer), Walter Baumgartner (Original Music Composer), Jesús Franco (Writer)