This film is so boring with absolutely nothing happening of note for the entire 2 hours. Where were the 400,000 stranded soldiers, the huge flotilla of rescue boats and did the RAF only have 3 available Spitfires during the Dunkirk evacuation??? I was waiting for the supposed greatest dogfights in movie history....they never appeared. When this film first came out at the cinema, I read a review stating that during the dogfight scenes it was like being inside a Spitfire, I don't know what drugs the reviewer was on but I would like some. It must have been Kenneth Branagh's easiest gig ever, endless scenes of staring at the sky with a blanked out expression, it is possible he was forced to watch the equally boring Interstellar during the filming of his scenes to help him achieve his expression. Nolan is a bang average film director, I have not seen all of his efforts, but with 20 years in the industry his only film of note is Memento. I have watched thousands of films but Noah is the only film I have watched that is as bad as Dunkirk.