I don't think there is any movie that is 100% authentic to historical fact but IMHO, these are the ones that come to mind which get very close,


1. Patton
2. Tora Tora Tora
3. Das Boot
4. Gettysburg
5. Glory
6. Gods & Generals
7. Battle of Britain
8. The Longest Day
9. Downfall


“Whoever fights monsters should see to it that in the process he does not become a monster. And if you gaze long enough into an abyss, the abyss will gaze back into you.”