After wandering a ruined city for years in search of food and shelter, two siblings find their way into one of the last remaining buildings. Inside, they find a man who will make them a dangerous offer to survive the outside world.
A young charismatic preacher and his hot Latina girlfriend travel Route 66 scamming the small churches along the way only to find that the bogus healing powers he portrays become real. The healing powers serve as a blessing and a curse.