On the surface Bishop (Noel Clarke) and Pike (Ashley Walters) have a lot in common despite very different backgrounds: they're cool, smart, unapologetically street-wise and tough and they always have each other's backs. Bonded by their moral code they are two sides of the same coin and, using their own special brand of policing they cause chaos, leaving a trail of destruction wherever they go. Disobeying orders and taking matters into their own hands they get results but at what cost?