Onihei Crime Files: The Inside Woman (2008)

A sadistic Daimyo (feudal lord) rapes a woman and murders both her and her husband, but even when one of his own vassals commits suicide to bring attention to the crime, the matter is quickly hushed up. Not only will there be no punishment, but because the Daimyo is the Shogun's younger brother, he will soon be appointed to a high political position from which he could wreak even more havoc. Convinced that the fate of the Shogunate hangs in the balance, a plot is hatched to assassinate the Daimyo. The two most brilliant strategic minds of their generation find themselves pitted against each other; one is tasked to defend a man he despises, and has a small army at his disposal. The other is given a suicide mission, and has 12 brave men. They are the 13 Assassins.

Ichi travels to the village of Itakura to pay his respects at the grave of Kichizo, a man he killed two years ago. When some tax money is stolen while in transit to the governor he is accused and sets out to find the money and clear his name.

Official Shogunate executioner Ogami Itto has been framed for disloyalty to the Shogunate by the Yagyu clan, against whom he now is waging a one-man war, along with his infant son, Daigoro.

Repeatedly beat to a pulp by gamblers, cops, and gangsters, lone wolf Shoji Yamanaka finally finds a home as a Muraoka family hitman and falls in love with boss Muraoka's niece. Meanwhile, the ambitions of mad dog Katsutoshi Otomo draws our series' hero, Shozo Hirono, and the other yakuza into a new round of bloodshed.

With most of his family already dead at Ogami Itto's hands, Retsudo launches one final plot to destroy him, and when that fails, unleashes the fury of every remaining member of the Yagyu clan.

Struggling to elevate himself from his low caste in 17th century Japan, Miyamoto trains to become a mighty samurai warrior.

The mother of a feudal lord's only heir is kidnapped by the lord. Her husband and his samurai father must decide whether to accept the unjust decision, or risk death to rescue her.

Kakunoshin, renowned for his skills with a sword and in the game of go, embodies the samurai code. Falsely accused of a theft, he is forced to become a lowly ronin. Years later, when a case of missing gold pulls him into a new web of intrigue, Kakunoshin uncovers the truth behind his downfall. With the real culprit exposed, the go board flips, and a hellstorm of righteous vengeance follows.

A group of travelers is stranded in a small country inn when the river floods during heavy rains. As the bad weather continues, tensions rise amongst the trapped travelers.

In mid-19th century Edo period, a masterless rōnin named Mokunoshin Tsuzuki resides in a peaceful village among those he helps. However, as the prevalent peace and tranquility are sure to be replaced by war and conflict across the land, the swordsman feels restlessness creeping upon him.