If you loved Zen, 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
Theyboth carry the bittersweet mood tag, and they sit in Drama / History territory. If that's the register that drew you to Zen, the second film will land in a comparable space — through a different lens.
bittersweet
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.

