Cath lives on the street with her three children, the eldest of whom is Ian. Husband Vinnie is in prison, awaiting trial following a drugs deal. Jan, Cath’s sister, lives across the street with husband Danny and their only son, Gary.

Gary has been accepted into the Navy, and Ian joins his cousin for a night out. After a pub crawl, they head home in a taxi, but Gary gets out to be sick. When Ian shouts at the driver to stop and wait for his cousin, he becomes violent.

Gary arrives at the scene and lays into the driver, slamming his head in the cab door. With the driver unconscious, Ian persuades Gary to run off but as other cab drivers arrive, they automatically assume that Ian is to blame. Will Gary do the right thing and confess?