Hackney, East London. Motorcycle courier, Sirus (Nathanael Wiseman) likes to make a little extra cash on the side, and not remotely legally. He sets up a heroin deal between his supplier, Asif (Rajan Sharma) and a pair of Welsh Yardies (Marlon G. Day and Enoch Frost), unaware that his nemesis - bent cop inspector Priestly (Arin Alldridge) - has forced Asif into going through with the deal under surveillance. When they attempt to fight back, Sirus and his associates find themselves terrorised by Priestly and a gang of East European psychopaths. It seems crime doesn't pay... unless you're the police!