Andrew visits his dad in a new house where his new girlfriend and her daughter are also sleeping. Andrew feels squeezed out. He's even lost his bed, so he's going to walk home to Mum. The problem is that he doesn't know this part of the city and he is lost. He ends up in an abandoned yard of old shipping containers, painted to look like shops by the homeless kids who live there. Andrew discovers that these artistic kids have a rival gang. In the territorial wars for essential goods, the Silvers are the stronger gang, and Andrew is forced to join them and turn against his former friends, the Blue Crew.