This movie is fucking intense! Audio-visually, as usual for Nolan, outstanding and everything is practical! There's barely any visible CGI in here, which is so rare in current movies. It's actually more grounded than I thought, at least for the first half and the story is pretty simple. But as soon as the Inversion really kicks in, it gets complicated.
I can't rate this movie yet, have to rewatch it first, but I definitely enjoyed it.