Unforgettable (2017)

Tessa learns that her ex-husband David is recently engaged to his new girlfriend, Julia, for whom this engagement means a turning point as she tries to put a troubled past behind her. Instead, Tessa is consumed by jealousy, which indicates that not only is she not over the end of her marriage, but worse, that she may prove to be a threat to Julia's life. A psychological thriller with splendid performances by Rosario Dawson and Katherine Heigl in a movie with plenty of tension and drama.