Ilsa, the Wicked Warden

Ilsa, the Wicked Warden originally released as Greta Haus Ohne Mnner, and also known as Greta, the Mad Butcher, Ilsa Absolute Power, and Wanda, the Wicked Warden is a 1977 sexploitation film directed by Jess Franco and starring Dyanne Thorne. The film is considered to be the third entry in the Ilsa film series, but was not originally filmed with the intent of being as such, despite starring Dyanne Thorne. The films plot follows Ilsa also titled Wanda or Greta in the varying titles, a warden at a psychiatric hospital for young women, and a girl who feigns illness so that she can investigate what happened to her sister who stayed at the hospital.

Ilsa Dyanne Thorne works as the warden in a psychiatric hospital for young women. Unbeknownst to her, patient Abby is actually the sister of Rosa, one of the hospitals other patients. Abby has lied in order to get herself admitted in order to find out what has become of her sister and to hopefully rescue her. However she is also unaware that Ilsa uses the hospitals inmates to create pornography, often against their will. Abby finds herself at the mercy of Juanna, Ilsas lover and leader of several of the hospitals inmates. Juanna tries hard to make Abby respond to her advances, but soon begins to exploit Abby after she refuses to become Juannas lover.Ilsa, the Wicked Warden was originally filmed and released in German, under the title Greta Haus Ohne Mnner. The title was changed and the script was reworked, with new dialog being dubbed for the Englishspeaking market. Given the inclusion of Dyanne Thorne in the title role, and the similar content and subject matter between the film and the Ilsa series, the small change of character name and other edits made to support it allowed the film to commercially benefit from the popularity of the Ilsa film series, despite it not being originally intended as part of the canon. ........

Source: Wikipedia