Screenplay
After the massacre of Christians at Shimabara, followers of Amakusa Shiro band together in a plot to overthrow the shogunate in order to exact revenge on the Tokugawa. At the same time there is a succession dispute in the Kuroda clan, as one faction tried to usurp the rightful heir and take over the honored clan. Before his untimely death, the lord of the Kuroda bestowed “Nihongo”, a magnificent spear, on his finest warrior, which ultimately brings him into contact with two of Japan’s most famous historical figures, Yagyu Jubei and Miyamoto Musashi. Can the three masters of martial art join forces to defeat their enemies and save the nation?
Original Story
Ryutaro is a spy employed by the shogun Tokugawa Iemitsu, who is the target of assassination attempts that aim to hand power over to his younger brother Tadanaga. Before learning of these plots, Ryutaro discovers himself in a predicament of his own when he rushes to the defence of a local girl who is caught between her boyfriend and a greedy businessman. The situation results in many violent one-on-one skirmishes between Ryutaro and the businessman’s many samurai defendants, one of whom enigmatically refuses to reveal his face or use more than just the one hand. Before long, Ryutaro’s top priority is not protecting Iemitsu as it should be, but rather unearthing the true identity of the mystery samurai.
Original Story
Japanese "kayo" film centered around the song "Wakai omawari-san" by Shiro Sone.