Works well as a rain-soaked, chilly/ing to the bone thriller; Lou is badass (see her shoulder pop-in and “Fuck!”), the violence is brutal (see the cabin fight), the villain is frightening, and the cinematography and music are both excellent (see the haunting opening sequence). It falls apart, unfortunately, when it overcomplicates things with a lackluster twist, puncturing the cool air of mystery around the central character and muddying up the climactic third act with tons of exposition.
5