A fleeing criminal (Scott Adkins) faces the fight of his life after arriving in Mexico with $2 million, then getting stranded in a desert town where word of his windfall spreads quickly through the local criminal underworld. Now, with everyone from corrupt Federales to ruthless gangsters and fast-draw desperadoes gunning for his cash, the mysterious drifter realizes he will have to start shooting back if he wants to enjoy his early retirement above ground.