Three college students, Ryan, Jake, and Erica, set out to film a great horror movie for one of their class projects; but during filming, something goes terribly wrong and the students suddenly find themselves in their own worst nightmare. Some of the events are caught on tape by the camera that Jake continues to record with, a camera that is later retrieved by two detectives, Adams and Dalton. It's now a race against time, and the detectives must use the video to rescue the students. As the case goes deeper, the detectives eventually find themselves in the middle of a dense forest on the outskirts of town, and what they uncover is far worse than what they could have ever imagined
剛從監(jiān)獄中釋放鈐山理.蘭斯（蒂芬·多爾涿山 Stephen Dorff），尋求為他在監(jiān)獄后照師“小佛爺”威廉威廉·達(dá)福 Willem Dafoe）復(fù)仇。一路上，邂逅了混跡街頭游有余，但又不失優(yōu)、迷人心魄的美女倫絲.簡（米歇爾·莫娜漢 Michelle Monaghan）。二人一起踏上了錫山條兇險異、前途未卜的旅程...
