Muscular and raw, Starred Up is a film with teeth- both dramatically and literally, as one scene in particular bears out. Director David Mackenzie pulls no punches and produces a film laden with atmosphere that reeks of intimidation, violence and stale prison air. Starred Up is a story of father and son, with Eric (O’Connell) finally reunited with his long absent father, Neville (Mendelsohn). The difference between this and other family dramas is that this one takes place behind bars. From the first shot to the last, the audience never leaves the prison grounds. The film begins with the arrival…