Sugako Takimi

Inoue was something of a rarity in the sense, that he was a Shochiku house director who seems to have worked mostly in period films, often with big stars like Hasegawa or Bando. "Sumidagawa", named after the river that runs through Tokyo, is also a period film, but thematically a modern one. All the themes that you associate with the normal Shochiku women's films set in the present day are in this film, just in a different context: love, the planning of a marriage, career, family relations and societal melancholy. There is no action or swordplay.

In the early 18th-century, Lord Takumi-no-kami Asano, feuding with Lord Kira, tries to kill his opponent in the corridors of the Shogun's palace. The Shogun sentences Asano to seppuku and deprives the palace and lands from his clan, but does not punish Kira. Asano's vassals leave the land and his samurais become ronin and want to seek revenge against the Lord's dishonour. But their leader Kuranosuke Oishi seeks to restore the Asano clan with his brother Daigaku Asano. One year later, the Shogun refuses, and Oishi and 46 rōnin are out for revenge.