Isaac Reid, a former professional thief, has just finished a ten-year stint in prison for a botched job turned bloodbath. Now all he wants is to go straight and make amends with his wife and young son. On his first night of freedom his loved ones are brutally slain by a bitter enemy. Surviving the encounter, Isaac struggles with his choices: do right by his late family's wishes and abide by the law, or seek vengeance. But he'll need to decide quickly, as another mysterious force from his past is now in play: a cold killer wearing a wolf mask, leading a band of pig-masked assassins. To Isaac, these men are strangers, but they're prepared to kill any who get between them and him.