Stylistically, a masterpiece. I am sure I have seen nothing like this. Somehow nonchalant and calculated at the same time. Once the pace picked up it never let up.
I don’t know if I’ve ever seen another film that lets you decide how afraid you are. At the moments of peak tension it could look harmless from one perspective and completely terrifying from another. Insane. The very last scene felt tacked on and ruined the moment from the scene before it.