介绍：素未谋面的陌生人受到神秘的召唤，深入废弃矿井拯救被困的小男孩

介绍：A musician recording an album in the woods finds eerie cassette tapes being left for him. On them, a woman researching an urban legend was being terrorized by a man and his vicious dog. Now, the same thing is happening to the musician.