Alien Invasion: S.U.M.1

A dark and desolate forest - somewhere, sometime. The Nonesuch – eerie, overpowering alien creatures – have forced humanity into hiding in a vast system of underground bunkers. From this underworld the survivors send young soldiers to watchtowers on the surface to protect the few remaining stragglers. Their mission is to guard an automatic defence circle for 100 days to keeps the Nonesuch at bay. S.U.M.1, a committed young man, is sent to the surface for the first time in his life. He enters an alien and hostile world, and the routine military operation slowly becomes a nightmare. If S.U.M.1 is to make it out alive, he must find out whether he's being manipulated and pushed into madness, or are the Nonesuch hiding in the dark forest, waiting to strike at any moment...?