The failed suicide of a women called Gemma who has been raped 12 years ago, when she was just a girl by two men, causes Boyd and his team to re-open the investigation. But as the previous investigation went nowhere there aren't any leads left to start from.

Eventually new forensic evidence leads Boyd and the team to one of the rapists of Gemma. Now the hunt is on for his partner, which becomes as race against time as Gemma might have own ideas on justice.