Fifteen years after her family was destroyed by her father's affair with the governess Eleanor, Audrey infiltrates Eleanor's castle as a maid to seek revenge. She systematically sabotages Eleanor's life, ruining her marriage and reputation. However, Audrey falls in love with Eleanor's son, Nathaniel. Choosing vengeance over love, Audrey falsely accuses Nathaniel to break Eleanor completely. Nathaniel willingly takes the fall, leading to Eleanor's madness and a bittersweet reunion years later.
