At the heart of her castle, the Marquise Katarina Von Porno inflicts, as a exemplary tyrant, the worst sexual tortures to her guests. Difficult to stand up to her, the Marquise is also an immortal witch one hundred years hidden behind the facade of a young woman in her early thirties and she has fearsome magical powers the snap of a finger may reveal a bed or undress her completely.
- Release Date: January 19, 1977
- Runtime: 72 minutes
- Production countries: France
- Original Title: La Marquise von Porno
- Original Language: français, langue française (French)