Analysis of information sources in references of the Wikipedia article "Dunkirk (2017 film)" in English language version.
"I spent a lot of time reviewing the silent films for crowd scenes –the way extras move, evolve, how the space is staged and how the cameras capture it, the views used", Nolan tells Premiere Magazine. The director revealed that he brushed up on silent films such as Intolerance, Sunrise: A Song of Two Humans, and Greed, as well as the films of Robert Bresson (notably Pickpocket and A Man Escaped, to dissect the process of creating suspense through details), Wages of Fear, and, of course, Saving Private Ryan.