Fantastic, straightforward film with an intricate portrayal of a psychopath tormenting a strong woman who's found herself in his web. There isn't that much to be said, which is a good thing. The main heroine carries herself with poise and dignity throughout the horrific ordeal, and emerges victorious. This is a disturbing enough thriller, realistic, and without any Hitchcockian ambiguity, being clearly done through a female lens. While fully delivering aesthetically, it would hopefully serve to leave any abuse victim feeling empowered. We need more films to call out such abusers: "petit monsieur".