The Omaha Beach scene is a major point of 'Saving Private Ryan', which is why we've spent a lot of time discussing it in this list. There's one more important detail you should probably know about it though; what you're seeing on screen isn't actually the real Omaha Beach at all! Although the real Omaha Beach still exists, and largely looks the same as it did during the Second World War, the trustees of the Beach have severe restrictions on what can be filmed there, and how that filming can happen. Those restrictions made it impossible for Spielberg to achieve what he wanted to achieve.
Unwilling to be defeated, Spielberg instead went to a remote beach in Ireland, and created an exact replica of Omaha Beach there; just as he'd created a clone French village just outside London. The production crew on this film actually built a whole town and a whole beach, and nobody could tell them apart from the real thing. Incredible!