WATCH: Christopher Nolan's WWII epic 'Dunkirk' with his usual "You have no idea what's happening" trailer

From the director of the Dark Knight trilogy, Inception (and nice they've included) & Interstellar, comes his new film - Dunkirk, a WWII epic. Christopher Nolan brings Tom Hardy & Mark Rylance with a special mention to Harry Styles (his first feature film). Watch the trailer below:

Dunkirk will be in theaters July 2017