The group - Clover, Max, Nina, Megan and Abel - drive for miles on a deserted road, heading to the only possible salvation: the nearest city. But the GPS starts to go crazy, taking them to a snowy and isolated area. The cell phones have been dead for hours. In front of them, immersed in the snow, appears an apparently abandoned hut: the same one they had glimpsed on the monitors in the Hill visitor center.
