纳粹女魔头之病房狂魔 Greta - Haus ohne Männer (1977).rar

Ilsa, now a vicious warden, runs a mental-hospital for young women. A girl deliberately "checks" in to the hospital to find out what has happened to her sister who stayed there. Meanwhile Ilsa and one of the guards are forcing the inmates to have sex with male prisoners, filming them and selling it as pornoflicks.