Red Peony Gambler: Gambler's Obligation

A wandering gambler named Oryu stays at the home of a kind yakuza boss in a town known for silk farming. After a rival gang murders the boss in an attempt to seize control of the local economy and businesses, Oryu feels a duty to protect the man's children and his interests.

This Japanese crime drama was released in 1968 and produced by Toei Company. It was directed by Norifumi Suzuki, who also co-wrote the screenplay with Tatsuo Nogami. This project was the second film Suzuki directed that year, following Ninja's Mark. The movie stars Sumiko Fuji as O-Ryu, alongside Tomisaburô Wakayama, Koji Tsuruta, Bunta Sugawara, Junpei Arishima, and Daisuke Awaji. A total of 34 cast members are credited in the 95-minute production.

Audience reception has been positive. The film holds a 6.7 rating on IMDb based on 270 votes and a 7.2 rating on TMDB from 10 votes.