This is the story of a vagrant samurai – the solitary, savage and scrupulous Kiba – who arrives at a village to defend a beautiful, blind woman against a sinister plot. Her assailants then send against him another samurai, named Sana, who is without scruples. The fight between them will become personal, for the honor and love of the blind woman.

A young girl named Oichi is abandoned by her mother and blinded by a lightning strike. When her guardian is killed, she learns to wield a sword from a traveling ronin. As she develops into a master swordsman, her profession becomes that of a bounty hunter. Many test her sword and many die by her skills. She travels throughout the countryside to seek her mother and her revenge.

A group of ne'er-do-wells live happily in the slums of what is now Tokyo and have a number of adventures: they get drunk and go whoring, revenge themselves on cruel landlords, animate the corpse of a money-lender in order to frighten people. Then they assist at the marriage of a lovely girl and almost kill themselves gambling to provide her with a dowry.

It was five years ago when Minako spent a night with Sozo, younger brother of her ex-husband. She now lives in a local town with a rich old man who owns a dry goods store. Minako travels to Tokyo on business every three months, during which time she continues to meet Sozo, who has married the daughter of his respected teacher.

Yoshie Nogami, a factory worker by day, works as a bar hostess at night. She begins a passionate affair with one of her regulars, but his changing demeanor and constant demands for money lead Yoshie down a dark path.

A nerdy young college instructor named Shinji Kikyo returns home one day to find himself the target of a mad assassin. Surviving somewhat miraculously, he fends off other assassins and with the help of reporter Keiko Tsurumaki and car mechanic Bill Otomo, eventually discovering that a "population control" association is really an assassination squad led by Shogo Mizorogi, who has been training patients of a mental asylum to become killers.

Ayako, a young woman from a rural fishing village, is sold by her family into a brothel when her father takes ill. There, she is quickly stripped of her innocence and illusions.

A young yakuza hitman named Goro does a job and needs to hideout away from Tokyo for a while. He hangs out with loose women and hard men and always manages to stay one step ahead of the law. In his exile, he comes under suspicion for a murder and meets the girlfriend of the murdered man. They develop a strange bond while unbeknown to Goro, another hitman is after him for the job he did in Tokyo.

Goro had grown up in the yakuza world. As an active member of the Mizuhara family crime syndicate, he expressed his loyalty by always putting himself in the forefront of every battle. Violence never bothered him. However, after being sentenced to three years in prison for stabbing a rival gang’s hit man, he becomes disenchanted with the Yakuza life style. Goro is determined to start anew, but karma catches up. His two closest friends are murdered by his ex-boss. He is left with two options: to kill or be killed.

In the shady black markets and bombed-out hovels of post–World War II Tokyo, a tough band of prostitutes eke out a dog-eat-dog existence, maintaining tenuous friendships and a semblance of order in a world of chaos. But when a renegade ex-soldier stumbles into their midst, lusts and loyalties clash, with tragic results. With Gate of Flesh, visionary director Seijun Suzuki delivers a whirlwind of social critique and pulp drama, shot through with brilliant colors and raw emotions.