The Yorozuya gang returns to protect the country's shogun when the Shinsengumi police force finds itself in a crisis.
In 1701, Lord Takuminokami Asano has a feud with Lord Kira and he tries to kill Kira in the corridors of the Shogun's palace. The Shogun sentences Lord Asano to commit suppuku and deprives the palace and lands from his clan, but does not punish Lord Kira. Lord Asano's vassals leave the land and his samurais become ronin and want to seek revenge against the dishonor of their Lord. But their leader Kuranosuke Oishi asks the Shogun to restore the Asano clan with his brother Daigaku Asano. One year later, the Shogun refuses his request and Oishi and forty-six ronin revenge their Lord.
Years of warfare end in a Japan unified under the Tokugawa shogunate, and samurai spy Sasuke Sarutobi, tired of conflict, longs for peace. When a high-ranking spy named Tatewaki Koriyama defects from the shogun to a rival clan, however, the world of swordsmen is thrown into turmoil. After Sasuke is unwittingly drawn into the conflict, he tracks Tatewaki, while a mysterious, white-hooded figure seems to hunt them both. By tale’s end, no one is who they seemed to be, and the truth is far more personal than anyone suspected. Director Masahiro Shinoda’s Samurai Spy, filled with clan intrigue, ninja spies, and multiple double crosses, marks a bold stylistic departure from swordplay film convention.
The evil Hikita clan rises from the dead to fulfill a curse on the Satomi clan by restoring the face of their warlord by using the skin of Princess Shizu. In the process of trying to capture her, the clan murders her entire family, but Princess Shizu escapes their clutches. She enlists the aid of eight samurai warriors, possessors of powerful magic crystal, led by Dosetsu (Sonny Chiba!) to help rescue the remaining members of her court and revenge her family. Along the way, they must fight undead warriors, evil spirits, poisonous beauties and a giant centipede.
Blind masseur and master swordsman Zatoichi finds a robbed and fatally wounded pregnant woman, whose baby he delivers before she dies. He takes the baby in search of its father and finds the child's aunt, who is about to be forced into prostitution for want of a payment the dead mother was bringing. Zatoichi determines to save the woman from her cruel fate.
After accidentally causing the death of an old lady, Zatoichi tries to do right by buying the lady’s daughter’s freedom from a brothel - but this causes more problems than solves them.
Blind masseur Zatoichi is nursed back to health by a young woman after he is shot by a gang member. Zatoichi, who had come to the village to repay a debt, now feels further indebted. He commits himself to use his amazing sword skills to help the young woman's father, whose river-crossing service is under attack by the same gang responsible for Zatoichi's wounds.
Blind swordsman/masseuse Zatoichi befriends a young woman returning home with her baby. When gangsters mistake her for Zatoichi and kill her, Zatoichi determines to escort the baby to its father. He gains the reluctant help of a young pick pocket and together they travel to find the baby's father. But they do not reckon on the father's reaction to their arrival, nor on their own growing feelings for the child.
Blind swordsman/masseuse Zatoichi befriends a young woman looking for her father, a village leader who has disappeared. As he helps her investigate the disappearance, Zatoichi also becomes involved with another young woman who is trying to help her brother, who has murdered someone at about the same time and place as the missing man was last seen.
Itinerant masseur and master swordsman, the blind Zatoichi, is near the village of his teacher, Hikonoichi, so he decides to visit. He learns of Hikonoichi's recent robbery and murder and the imprisonment of his virginal daughter, Osayo, in a brothel. Through friendship with Denroku, a local dice thrower and devoted father, Ichi uncovers an unholy alliance between the governor and the area strongman: among their scams is falsifying tax records to put farmers in debt, then forcing their daughters into prostitution at the boss's brothel. With help from Denroku's daughter, Otsuru, Ichi comforts Osayo until he can provoke showdowns with the villains and their henchmen.
Blind swordsman Zatoichi, jailed briefly, is implored by another prisoner to aid him in proving his innocence of a crime for which he is sentenced to death. Zatoichi is reluctant to get involved, because he knows how often such involvement has led to trouble in the past. But events conspire to thrust him repeatedly into involvement, and gradually he comes to believe in the man's innocence and determines to free him.
Zatoichi makes friends with a dangerous chess player, while fending off angry yakuza and bloodthirsty relatives out for revenge, and trying to save a sick child. Meanwhile, his luck with dice is turning.
Zatoichi's trek through 88 temples to atone for his violent past is interrupted as he stumbles into a village terrorized by a violent yakuza boss.
Zatoichi comes upon the town of Tonda, overrun by gangsters. Using one of his favorite techniques, Zatoichi proceeds to win 8 ryo in a rigged gambling game. Of course, the local gangsters attempt to kill him, and the adventure begins. It turns out a blacksmith named Senzo examines Zatoichi's cane sword, and discovers it to be forged by his old mentor. Senzo discovers the sword is at the end of its usefulness and will break when it is used next.
When a local gambling house kidnaps some peasants because they failed to pay their debts, a rival gambling house pays their debts and sets them free.
Ichi is staying at an inn when a woman dies. Her dying wish is that Ichi take her son to his father, an artist living in a nearby town. After arriving in the town, Ichi finds out that the father has been forced by a local boss to create illegal pornography to pay off his gambling debts. Ichi makes it his mission to save the man and reunite the family, even though it brings him into conflict with a samurai he sort of befriended on his way to the town.
The blind masseuse is targeted by the leader of a powerful yakuza group while also fending off a jealous husband bent on revenge. Zatoichi tours Edo's underground via a rousing onsen fight scene, gambling houses and the gender-bending character of Umeji, before a final, flame-filled conflagration.
Inspector General Kanjuro Sano conspires with the future shogun twin brother. They replace Ieyoshi Tokugawa with his twin, but it becomes a problem when suspicion arises and Nemuri Kyoshiro gets involved.
Near the end of the nineteenth century, as the balance of power shifts from Shogunate towards the Emperor, Japan restlessly awaits the dawning of a new age. But not all are content...The Shinsengumi, a small army of samurai, farmers and peasants, band together to do battle against the tide of history. Their leader, Isami Kondo is a man who rises from farmer to fighter to head the fierce Shinsengumi brigade. Using a stern hand and a heart of gold, he rallies his men in defense of the tottering Shogunate. But bloodshed and treachery lurk around every corner.
The war between the Heike clan and the Genji clan continues. This time, Nozomi has to fight a powerful supernatural enemy and make a choice: protect her friends and stay by Kurou's side, or choose her first love, Masaomi, which is the leader of the Heike, and her enemy.