In a remote construction campsite on the edge of Australias Great Sand Desert, a skeleton crew of workers awaits their turn to fly home for their rostered week off at home. Overnight, all contact with the outside world disappears, and it quickly becomes apparent that they are stranded in one of the most inhospitable and dangerous places on the planet. As lawlessness takes hold, the real horrors of survival take those left behind to places they cant imagine, and they still dont know what happened to the outside world.