Honestly I refrain from writing bad reviews about a film because I know how much effort goes into making one but this was so disappointing specially coming from Nolan. The film script seemed biased and more of paid publicity for British army. It doesn't make you feel anything in fact it was really hard to concentrate, after every 10 minutes I was literally waiting for something wow to come up which obviously didn't happened. It nowhere shows a genius escape or struggles of a war, just some men swaying from one place to another.The actors lacked intensity, no characters were established it seemed like the writer didn't have any focus or vision for the film. The only thing we can appreciate is the technicality of cinema specially aerial cinematography other than that the story or the presentation doesn't touch any chords. Not the best war movie. Much hyped.