The plot follows for friends and loved ones who decide to spend the holiday in a cabin in the woods. And out there in the wild, we find out that someone's spying on them. The set up is extremely basic. But it's made to perfection. The storytelling through images is made with an iron fist and it's incredibly tense from start to finish. I held my breath all the way through. I can go on for a long time about how much I enjoyed this picture, but I don't want to dwell on it too much. This is simply as good as a cabin-in-the-woods-flick goes. My hat's off for you, Dave.