Something lurks in the darkness of the trees... A group of friends goes on a hike in search of an ancient spring deep inside the forest. Mythical stories come from the woods - tales of gnomes, fairies, and other not so benevolent creatures. Everything changes for the group when they run into a hiker that mysteriously vanished in the area weeks ago. She is malnourished, dehydrated, and hurt, but she keeps raving about the danger in the...