In the future, in a sparsely populated world, normal life has been decimated. Paul and his twin teenage sons, Thomas and Joseph, have managed to claw out an existence in their remote farmhouse, yet they live in constant fear. When the sun sets, ferocious creatures of the night awaken to hunt and consume all living souls in their path. And when Thomas makes one small mistake, the nocturnal creatures gain the upper hand and come for them. In a race against time, Paul, Thomas and Joseph must execute a desperate plan for survival.