In the year 2030, prisons all around the world have become severely overpopulated because of increased crime rates. The government comes up with a proposition. A dozen massively overcrowded prisons handpicked by the President himself, will be allowed to kill each other in a battle Royale type scenario. The prison will be stocked with blunt weapons, like baseball bats and pipes. The prisoners are given a week and if any of them are still alive by the end of a week, the remaining survivors get to go home free.