Flames of Blood 1981

The story is set in Bakumatsu and revolves around the Bunta Sugawara character, a yakuza (of course :) but instead of a modern yakuza/gangster, he's a gambler/bakuto). After he kills someone and gets wound, is saved by a blind woman (Mitsuko Baishô), who took care of him. They has a happy time under the protection of the Tomisaburo Wakayama character, an oybun. But of course, happy time doesn't last long. The story is also related to Okada Izo and the Shinsengumi (w/ Kondo Isami played by Makoto Sato)

Lone Wolf and Cub: Baby Cart at the River Styx 1972

In the second film of the Lone Wolf and Cub series, Ogami Itto battles a group of female ninja in the employ of the Yagyu clan and must assassinate a traitor who plans to sell his clan's secrets to the Shogunate.

Kumo no Yuna 1971

The Woman Gambler's Iron Rule 1971

The woman gambler Ginko risks her life for her brother-in-law.

Zatoichi Goes to the Fire Festival 1970

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.

Easy Money 1970

An action-comedy about three men who try to bilk money out of gambling dens.

The Angry Sword 1970

Story about a gambler who gets involved in a struggle between companies.

Sleepy Eyes of Death 14: Fylfot Swordplay 1969

Getting an opportunity to meet with another half-Caucasian swordsman, Kyoshiro finds himself involved in a series of dangerous encounters.

Prison Break 1969

Set up to be the patsy by a rival gang, Furuta Makoto attacks the yakuza boss he thinks is responsible for his father’s murder. He then learns it was all a plot to take over his father’s turf and he seeks vengeance against the puppet master behind the entire conspiracy. His quest for justice leads him to prison where he must fend off the attack of a master assassin before he can make his escape and go after the true killer!

The Curse of the Ghost 1969

About 1786 the doings of a demented lord results in many masterless samurai, including Iyemon (Kei Sato) who is used to luxury and cannot adjust to the hand-to-mouth conditions & piecework of umbrella making. Having hired ruffians to make him look like a superior swordsman, he arranges for himself the opportunity of a profitable marriage. He hires the half-blind masseur Takuetsu (Sawamura Sounosuke) to seduce or rape his wife (Kyoko Mikage), so that she can be divorced or killed for adultery. But the masseur takes pity & informs Oiwa of her husband's horrid plot. Assisted by the merchant's daughter he intends to marry, Iyemon disfigures his wife attempting to poison her so he can marry higher. There's a lovingly gruesome sequence as she combs blad patches into her hair, kneeling deformed at her mirror, weeping with bitterness. She eventually cuts her own throat, swearing revenge.

Sworn Brothers 1969

Ichikawa Raizo’s last film. He plays a Yakuza enforcer who kills a man on his boss's orders. He’s then sent to a provincial town to lie low, only to be caught in another war orchestrated by his original boss who has set him up.

Samaritan Zatoichi 1968

Zatoichi is forced to kill a young man who owes a debt to a yakuza boss. Moments later, his sister Osode arrives with the money she earned (prostituting herself) to pay his debts. The bosses true motives are revealed and he attempts to steal Osode even though the debt is paid. Zatoichi realizes his grievous error and protects the girl from the gang. Osode and Zatoichi are caught in a dilemma as she must rely on her brother's killer for protection and Zatoichi wrestles with the injustice he has caused.