I know with a title like Troll Hunter, this movie seems too strange to be worth the time. At least, for most people. But give it a chance.
Troll Hunter is a Norwegian film (with English subtitles) in the found footage genre. It’s about a college film crew that stumbles upon a hunter who is actually tracking — you guessed it — trolls. You’re best off knowing nothing else about this one. Don’t watch any trailers, any videos, or read any reviews. Just see it.
Honestly, I think the movie probably could have worked even if it wasn’t found footage. But it doesn’t really get in the way of the movie at any point.
So there. It’s on Netflix at the moment. Go watch Troll Hunter.