Sam Mendez you had me immersed in your story for the first 10-12 minutes. It really was a great opening to the movie. The one take shot was a fantastic Idea. Unfortunately as another reviewer pointed out you made a Marvel war movie. You could have replaced our heroine with Daniel Craig and I swear it could have been a WW1 time travel James Bond movie. I never appreciated Dunkirk the way I was supposed to but after seeing this I need to go back and watch it. The conclusion is it's a fairytale war movie with beefy over the top (no pun intended) set pieces and no substance.