Ôsaka-jô monogatari

Toshiro Mifune comes to Osaka looking for a job. The clan which owns the castle is ready to go to war with the Shogunate, despite the efforts of a few who are trying to keep the peace. Mifune doesn't want to be involved in a war, but he does want to be involved with Kyôko Kagawa, who rises to be a princess as the movie goes along, and is threatened with rape several times.

Mifune once claimed that he was proud of only his work with Kurosawa. I think he gave fine performances elsewhere, but here the story is so chaotic, his character so varying, that he decided to play it for comedy, clumsy in the fight scenes, stupid or clever as the plot demanded at the moment, constantly rescued when the story has dug itself into a hole, by sometimes-ninja-sometimes-daimyo Akihiko Hirata, who accomplishes great feats off camera.

This was clearly intended by Toho to be a major epic, and the battle scenes are big and expensive-looking, but only Mifune's clowning keeping it from being a bore.