- Pop Culture - TV - Who Was Countess Elizabeth Báthory? And Was She Really a Serial Killer as Depicted in 'Monster'? ## Who Was Countess Elizabeth Báthory? And Was She Really a Serial Killer as Depicted in 'Monster'? Her gruesome story is explored during the first episode. Calling all true crime fans! Netflix’s latest addition of the Monster anthology series is here, bringing to our screens a dramatization of the life of Lizzie Borden, who was accused of murdering her parents with an ax. Monster: The Lizzie Borden Story dropped on Netflix on September 17, and following in the tradition of…