Akiko Kana

The villain is called Amakusa SHIRO Tokaisada. He is actually based on a real christian samurai. The movie was one of the inspirations for the game called 'Samurai Shodown' (actual spelling) (imdb)

Following a secret meeting of some of the syndicate heads hot-headed Shinozaki of the Shirane group is sent into Yokomizo territory to stir up trouble. The plan seems to be that the Shirane's new allies, the Higane, will intervene on the Yokomizo's behalf and thus provide a pretext to force some concessions. (Kinocite)

The death of the Inugami Family head leaves behind a complicated series of relationships, both personal and business, that results in increased danger, some murders and deaths, and a subsequent investigation by Tokyo Private Detective, Kindaichi. (twitchfilm.net)

A strange world of the criminal underground during Samurai times where a trio of mute assassins hack their way across ancient Edo looking for evil in a dreamlike world of corruption, where priests rob the dead and daughters get a hand at the family business of killing. (hkdvdstore.com)

An underlying theme of "Onimasa" is its portrayal of 20th century Japanese gangsters as cartoonish incarnations of the ancient samurai caste (the armed enforcers of feudal rule) in the era of modern capitalism. (imdb)

When the white-suited don of the Osaka mob takes a short prison vacation, his regal, kimono-clad wife Shima Iwashita takes over the gang. Her first priority is to arrange the marriage of rebellious younger sister Rino Katase to a man outside the mob... (KG)

Natsuko is a woman of 20 who feels entrapped in her long-running relationship with another man--she wants out of a "nowhere" life and into something better.

Favorable portrayal of Japanese Prime Minister Hideki Tojo, who approved of the bombardment of Pearl Harbor, as a patriot. The film is a jingoistic defense of Japanese imperialism.

Turbulent life of Kiwa, the successor of the most prominent yakuza in Osaka, the Domoto Clan. (themoviedb)