While wandering in the desert after a worldwide apocalypse, sixteen-year-old Kid is picked up by a crew of violent raiders--Wolf, Dolly, Tank, and Pretty Boy. They take her in and Kid is thrust into their brutal world of killing "Townies" and taking their resources to live. So, when Saint, a would-be savior of humanity trying to restore civilization, calls for their crew's arrest, the five decide to take the fight to Saint.