After being transferred from juvenile to adult prison, Mel Blight (Vincent Miller) is taken under the wing of both Mark Shepard (Cosmo Jarvis), Australia's most despised criminal, and Warren Murfett (Guy Pearce), a soon-to-be-paroled inmate. As a paternal triangle grows between them, we see that even the worst of men have a little bit of good inside that will be their undoing.