The Red Key

Takeshi Nanjo, a junior lieutenant in the navy whose father, the head of the Nanjo-gumi yakuza family, was killed, is forced to leave the army and become the head of the Nanjo-gumi in the second generation. He brutally chivalrously avenges the death of his father by a vicious yakuza linked to extremists within the army through the courage and swordsmanship of naval training!

1958 Japanese movie

Suzunosuke visits a martial arts master and tries to learn the 'Vacuum Slash,' a secret technique of producing tornadoes.

Monjiro was born into a poor farm family in Mikazuki Village, Nitta County, Ueshu, and abandoned his hometown when he was 10 years old. He has been traveling aimlessly with a long toothpick in his mouth. Monjiro avoided getting involved in anything, but wherever he went, he ended up getting involved in incidents

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.

Zatoichi runs afoul of some evil fugitives, working for a corrupt law official.

Zatoichi, the famed blind swordsman, returns to his home village for the first time in many years. He is befriended by Omiyo, who had the same wet-nurse as Zatoichi. He also encounters a boyhood friend, Shinbei, who is now wealthy and appears not to remember Zatoichi. Shinbei seems to be interested in repaying the villagers' debts, but is, in reality, manipulating the ownership of a now valuable rock quarry. Zatoichi learns of the subterfuge and confronts his old friend, who has a score of yakuza swordsmen backing his play.

The heroic warrior uses his magical powers and great sword skills to battle a criminal gang who all wear devil outfits.

1961 Japanese movie

Zatoichi is sworn to protect the life of a young girl and without any real allies finds himself in the middle of a bloody turf war.

Zatoichi is a blind massage therapist and swordsman who finds out that something troubling is taking place on the outskirts of town. After discovering who the guilty parties are -- an accomplished Chinese martial artist named Wang Kang and his youthful attendant -- Zatoichi finds them and discovers that the pair's mixed up with a dangerous bunch of terrorist samurai who murdered the boy's parents. Now, Zatoichi must step in to save the day.

A greedy developer, in league with a corrupt Shrine Magistrate, brutally tries to drive people out of a tenement building and destroy the shrine in back. But he makes the fatal mistake of hosting a 100 Ghost Stories ceremony without the closing cleansing ritual, opening the door for the Yokai Monsters to punish the wicked.

A giant stone statue comes to life to protect the residents of a small town against the depradations of an evil warlord.

Follows the murder of a money-lending masseur by an impoverished samurai. The slain masseur's daughter will also fall victim to his curse, so that she can become empowered as an agent of her father's vengeance.