A group of attractive young adults looking to let loose depart for the annual Burning Man festival in Black Rock Desert on a fabulous party bus, only to break down in the middle of nowhere. They find themselves in a literal hell -- stranded in the desert in the middle of a group of Satan worshippers where hysteria and unimaginable horrors are rampant. A brutal massacre leaves seven survivors trapped on the bus, fighting for their lives, tortured with the worry that someone -- or someones -- are not what they seem.
