It’s hard to give a strong endorsement, or it might be acceptable to rent if you're in the right frame of mind. There were a couple of problems that stood out: First, the idea of three different men all wanting to pursue the central figure romantically felt unrealistic—a future husband, someone recently out of a marriage, and an unsettling stalker—and it wasn’t clear why they all wanted her. Second, the villain's sudden change in behavior seemed unbelievable because there was no explanation or hint beforehand about any weakness in their personality. Also, the emergency messages from supposed friends felt contrived. On the plus side, unlike many thrillers coming out now, the film provided a resolution and didn’t leave viewers with unanswered questions.

Source on TMDB