Samurai Banners

Samurai Banners , Frin Kazan? is a Japanese samurai drama film released in 1969. It was directed by Hiroshi Inagaki and is based on the life of the famous Sengokuera battle strategist, Yamamoto Kansuke.

The movie ends with the fourth Battle of Kawanakajima, in which Yamamoto erroneously believes his battle tactics have failed and commits a pincer attack, but is killed in action before the battle is won.

Source: Wikipedia