There’s no big introduction or conclusion to “Wolf.” It just exists in an area of pure behavior, understanding the movement of potential madness as it comes after young minds used to trusting their own version of reality. It’s a strange picture from writer/director Nathalie Biancheri, who explores the gray areas of psychological ruin, with the feature resembling a project for first year acting students just beginning to learn about physical movement and character exploration. Such energy works for “Wolf,” which does well with smaller dramatic goals, electing to study select horrors and struggles while detailing a specific approach to therapy for patients who are beyond the boundaries of reason. Biancheri commits to her premise and sees it most of the way there, unafraid to make a modest movie about a deep internal itch. Read the rest at Blu-ray.com