If you loved Incident at Blood Pass, try Samurai III: Duel at Ganryu Island
A bridge between a film you've already seen and one most people haven't. Here's what they share, and what the second one does that the first one doesn't.
What they share
Both films are directed by Hiroshi Inagaki, and they both carry the foreign gem mood tag, and they sit in Action / Drama territory. If that's the register that drew you to Incident at Blood Pass, the second film will land in a comparable space — through a different lens.
foreign gem
What Samurai III: Duel at Ganryu Island is
Takezo trades sword for plow, sort of. He agrees to duel the skilled Sasaki Kojiro in a year. Takezo faces his final test, still pursued by love and duty.

