George never meant to kill the thief – he was just defending himself from the drugged up kids who were trying to rob him. The former boxer meant to break the kid’s jaw maybe, but not for him to fall and split his head open. Arrested for murder, his world is turned upside down. But the next night the doorbell rings and before George has even opened the door the gang have swarmed into his house. They beat him senseless, rape his wife, tie them up and then throw a match over their petrol soaked bodies. Jimmy, George’s son, has been dishonourably discharged from the Royal Marines in Afghanistan and is on his way back to London when he gets the devastating news. A fierce warrior forged on the battlefield, Jimmy was an interrogation specialist who knows more than he should. It isn’t long before he’s on the trail of the gang who murdered his parents, exacting his own kind of chillingly brutal justice. With the police closing in and his old regiment determined to stop him from exposing their dirty tricks, Jimmy goes underground. His actions have created a media frenzy as Jimmy becomes London’s first vigilante of the 21st Century.