AllMovie

Four campers embark on a mountain climbing trip to a forbidden mountain where few people travel. There will be no cell phone reception, no police, just four people in this sinister forest. When one of the girls begins to have terrible visions, the other three claim she is just being paranoid... but soon, their car breaks down, some strange injuries occur, the night sets in, and the group realizes these violent images may actually be real. This means they're in for a long night that may never end... except in death.