Bathory (2008)

The gruesome tale of Countess Elizabeth Bathory, notorious yet obscure, has been recounted by historians, writers, poets, playwrights, musicians, painters, and moviemakers. Tradition has it that Countess Bathory was the greatest murderess in the history of humankind, as documented by her entry in the Guinness Book of Records.
She tortured her victims, exclusively women, before killing them. She bathed in their blood, and tore the flesh from their bodies with her teeth while they were still alive. But is that really true? In four centuries, no historical document has been found to reveal what had exactly happened.

Director: Juraj Jakubisko
Stars: Anna Friel, Karel Roden and Vincent Regan

IMDB