Follows two infamous London gangsters, Mickey Mannock and Ray Collishaw. Both men are top of the food chain when their world is turned upside down as they lose a shipment of the Russian Mafia's cocaine. Follows two infamous London gangsters, Mickey Mannock and Ray Collishaw. Both men are top of the food chain when their world is turned upside down as they lose a shipment of the Russian Mafia's cocaine.