The film depicts carnivalesque atmosphere summed up by the cry "Ei ja nai ka" ("Why not?") in Japan in 1867 and 1868 in the days leading to the Meiji Restoration. It examines the effects of the political and social upheaval of the time, and culminates in a revelrous march on the Tokyo Imperial Palace, which turns into a massacre. Characteristically, Imamura focuses not on the leaders of the country, but on characters in the lower classes and on the fringes of society.

Kagemusha (1980)
Akira Kurosawa's lauded feudal epic presents the tale of a petty thief who is recruited to impersonate Shingen, an aging warlord, in order to avoid attacks by competing clans. When Shingen dies, his generals reluctantly agree to have the impostor take over as the powerful ruler. He soon begins to appreciate life as Shingen, but his commitment to the role is tested when he must lead his troops into battle against the forces of a rival warlord.

The Twilight Samurai (2002)
Seibei Iguchi leads a difficult life as a low ranking samurai at the turn of the nineteenth century. A widower with a meager income, Seibei struggles to take care of his two daughters and senile mother. New prospects seem to open up when the beautiful Tomoe, a childhood friend, comes back into he and his daughters' life, but as the Japanese feudal system unravels, Seibei is still bound by the code of honor of the samurai and by his own sense of social precedence. How can he find a way to do what is best for those he loves?

Yojimbo (1961)
A nameless ronin, or samurai with no master, enters a small village in feudal Japan where two rival businessmen are struggling for control of the local gambling trade. Taking the name Sanjuro Kuwabatake, the ronin convinces both silk merchant Tazaemon and sake merchant Tokuemon to hire him as a personal bodyguard, then artfully sets in motion a full-scale gang war between the two ambitious and unscrupulous men.

Sanjuro (1962)
Toshiro Mifune swaggers and snarls to brilliant comic effect in Kurosawa's tightly paced, beautifully composed "Sanjuro." In this companion piece and sequel to "Yojimbo," jaded samurai Sanjuro helps an idealistic group of young warriors weed out their clan's evil influences, and in the process turns their image of a proper samurai on its ear.

When the Last Sword Is Drawn (2003)
Kanichiro Yoshimura is a Samurai and Family man who can no longer support his wife and children on the the low pay he receives from his small town clan, he is forced by the love for his family to leave for the city in search of higher pay to support them.

Harakiri (1962)
Down-on-his-luck veteran Tsugumo Hanshirō enters the courtyard of the prosperous House of Iyi. Unemployed, and with no family, he hopes to find a place to commit seppuku—and a worthy second to deliver the coup de grâce in his suicide ritual. The senior counselor for the Iyi clan questions the ronin’s resolve and integrity, suspecting Hanshirō of seeking charity rather than an honorable end. What follows is a pair of interlocking stories which lay bare the difference between honor and respect, and promises to examine the legendary foundations of the Samurai code.

Falling Camellia (2018)
During the Edo period, a gifted swordsman was exiled from his clan when he questioned the misconduct of his leader. Years after, his dying wife wish was for him to go back to his clan.

Yagyu Jubei: The Fate of the World (2015)
The fate of Tokugawa’s world hangs in the balance as Yagyu Jubei is sent on a mission to discover what happened to 10 of the shogun’s spies that never returned. Matsukata Hiroki, one of the last surviving members of the Golden Age of Japanese Cinema proves that he has not lost a step as he portrays an older and wiser Yagyu Jubei in a movie that brings the best of samurai filmmaking into the 21st century. Summoned from semi-retirement by Shogun Iemitsu, Jubei is asked to take to the road and investigate a clan rumored to be preparing explosives for a rebellion. With help from a beautiful female ninja they head into the Shirakawa domain where the fighting skills of both are tested time and again as they strive to destroy a conspiracy that could bring a new Warring States Era. In the 1960's Yagyu Jubei was the signature role of the great Konoe Jushiro, father of Matsukata Hiroki. This brings the character full circle.

Lady Snowblood (1973)
Yuki's family is nearly wiped out before she is born due to the machinations of a band of criminals. These criminals kidnap and brutalize her mother but leave her alive. Later her mother ends up in prison with only revenge to keep her alive. She creates an instrument for this revenge by purposefully getting pregnant. Yuki never knows the love of a family but only killing and revenge.

Red Beard (1965)
Aspiring to an easy job as personal physician to a wealthy family, Noboru Yasumoto is disappointed when his first post after medical school takes him to a small country clinic under the gruff doctor Red Beard. Yasumoto rebels in numerous ways, but Red Beard proves a wise and patient teacher. He gradually introduces his student to the unglamorous side of the profession, ultimately assigning him to care for a prostitute rescued from a local brothel.

Kenpu Renpeikan (1944)
Near the end of the shogunate in Japan, Katsura Shogoro and his fellow samurai from the southwestern domain of Choshu enter the dojo of Saito Yakuro, the famed Shindo Munen Ryu swordsmen of Renpeikan in Edo. Katsura is initially not welcomed by the other, senior dojo followers. Undeterred, he focuses on improving his skill not only in swordsmanship but also learning how to repel the foreign British and American ships that threaten their domain.

Miss Hokusai (2015)
A daughter is constantly overshadowed by her famous father, but she is determined to make her own mark in the world.

Warau Iemon (2004)
Having put down his sword and given up the will to fight, the masterless samurai Iemon lives in solitude while being haunted by his violent enigmatic past...

Korosuna (2022)
Kotani Zenzaemon, a ronin who has a side job making brushes in a tenement house in the back alley, is watching Omine, who lives with him, from Kichizo, a resident of the same tenement house and a boatman. is asked to Kichizo and Mine have eloped and got married, but she feels empty in her boring daily life, and she wants to take a break by crossing the bridge over the river. On the other hand, Kichizo forbids him from crossing the bridge, fearing that his whereabouts will be known to others. Zenzaemon superimposes the appearance of these two people on the appearance of his former self and his wife, whom he killed himself.

Onihei Crime Files: Sutegoro Takahagi (2010)
Takahagi Sutegoro is highly skilled at casing locations for thieves so that he can sell detailed floor plans to them. He suffers an injury to his leg while trying to help a parent and a child being threatened by samurai. Heizo jumps in and chases the samurai away. Feeling indebted to Heizo, Sutegoro decides to become his spy. Now, together they will try to stop scheming Myogi Danemon’s gang of merciless thieves...

Sekigahara (2017)
The background to and depiction of a watershed battle in Japanese history, at Sekigahara in 1600, when Tokugawa Ieyasu's Army of the East defeated the Army of the West of Ishida Mitsunari. The story includes the intrigues and shifting loyalties of the various retainers, family members, and samurai.

The Tale of Zatoichi (1962)
The adventures of a blind, gambling masseur and master swordsman. Zatoichi targets a yakuza-controlled village, because war with a neighbouring town's smaller gang is brewing.

Hanzo the Razor: The Snare (1973)
Against the backdrop of the Edo treasury devaluing currency and driving many into poverty, Hanzo Itami enforces the law without regard to status. He shows inadequate respect to the treasurer, who wants him dead.

Hanzo the Razor: Who's Got the Gold? (1974)
Hanzo extracts a confession from a ghost using his assaulting methods, foils thieves, connects with Heisuke Takei a friend from his youth, offers protection to a forward-thinking physician Genan Sugino who has defamed his ruler, discovers a pleasure ring of young wives and a blind music teacher, and cuckolds a corrupt official under his very nose.