Sean Macdonald(James Anthony Pearson) has a hard life. Sean is an orphan living with a sister who's debits are constantly increasing, and his prospects for a better life are progressively narrow. Sean meets Alistair (Dougray Scott) and Jamie (Alastair Mackenzie), two private bankers who entice the poor with large sums of cash to become the prey in their twelve hour game of hunting humans. Sean is forced to consider how much his life is really worth as he fights for his life in a nightmarish game.