Although I enjoyed the director's first movie, Cold Prey, I didn't expect to like Escape as much as I did. Set in medieval Norway, it's a bleak, atmospheric and thrilling movie with great acting (from the first-time child actors as well), great cinematography, and an eerie soundtrack that fits perfectly.
Its story about a girl escaping from a camp and being hunted by her captors is simple and not too original (it reminds me a bit of Apocalypto, which I'm sure wasn't the first to do this either), but it's executed so well that didn't bother me at all. If you're into movies like Black Death and Evil Rising (Sauna), you're definitely going to want to check this one out.