Toei’s 10th anniversary film, featuring an all-star cast from the golden movie era of the 1960s. A famous story of the 47 loyal samurai. When Lord Asano is unjustly executed, his loyal retainers strike back for revenge.

As Japan’s Tokugawa shogunate nears the end of its rule, Edo North Magistrate Toyama no Kinsan is called upon to judge the most difficult case of his career. In a masterfully woven tale, he has to face the truth about his estranged father’s possible involvement in a nefarious plot to take over rule of the Hizen Shimabara clan by assassinating the rightful lord, his son, and install one of Shogun Ienari’s offspring as daimyo.

In the fourth film in this exciting series, and the first since losing his left eye, Yagyu Jubei is charged again with the task of protecting the Yagyu Secret Scrolls. The two scrolls are held in separate locations to assure their safety. Within them there is information other than the techniques of the Yagyu Shin-kage style. They contain a secret that could throw the country into turmoil. Clan founder Yagyu Sekishusai had split the scroll into two parts to prevent its contents from being known to the public. This is Jubei's toughest assignment yet as he puts his life on the line to save the nation!

A maiden is murdered by a mysterious ninja, unfortunately two young ladies witness this, good thing the bored Lord is walking by, he saved the girls but was too late to save the maiden, quickly he finds himself mixed up in a mystery of murdered maidens, an unknown ninja clan, attempted assassinations towards himself and a cursed vampire bat cave, can the bored Lord solve this puzzle before maidens lose their lives?