Cass and Mark venture out into a secluded area of the country for a long weekend and begin to think someone might be stalking them.
在树林里做研究时，四个大学朋友发现了一个被诅咒的印第安土堆，发现自己被困在一个神秘的迷宫里，后面跟着一股可怕的力量。
