It's been a long time since I've seen "Ningen no joken II", the second of Kibiyashi's trilogy: "The Human Condition". One scene (and you'll know it if you see the film) is one of the most visually stunning and heart wrenching in movie history. The rest of the film isn't far behind it with Tatsuya Nakadai giving a brilliant performance playing a good man caught in the monstrous jaws of history. Deeply moving.
