Dunkirk is a unique movie because it has very little dialogue. The "Hindi dub" primarily covers the brief exchanges between soldiers, the commands given by Commander Bolton (Kenneth Branagh), and the dialogue in the cockpit of the Spitfires. Because the movie is driven by visuals and sound effects, the Hindi track allows you to focus entirely on the screen without having to read subtitles during the high-intensity dogfights or sinking ship sequences. 4. A Note on "Audio Only" Downloads