The city of Stilwater is torn apart by three ruthless criminal gangs competing for control of its streets. An ordinary bystander is caught in the middle of their violence and narrowly rescued by the 3rd Street Saints, a smaller crew determined to push the others out. Taken in and initiated into the gang, the newcomer proves their worth and begins working alongside the Saints' lieutenants. Their task is to dismantle each rival syndicate one by one and claim the city for the Saints.