When’s the best time to pee during an Avatar movie? The question has been asked by movie-goers since the dawn of time — and dinosaurs didn’t even have traditional bladders, so that’s saying something.

Martin Scorsese is laughing right in the face of everyone (ahem, Joe Russo) who’s ever called him a pretentious snob, or someone who doesn’t know how to actually make money, or a one-trick-pony who ...