Miyamoto Musashi: Ichijôji no kettô 1964

Name: Miyamoto Musashi: Ichijôji no kettô
Released: 1964-01-01
Cast: Kinnosuke Nakamura, Wakaba Irie, Isao Kimura, Chieko Naniwa, Mitsuru Takeuchi

Synopsis:

In the fourth installment, Musashi's potentially greatest opponent Kojiro jumps in and out of the story at the oddest and most coincidental moments. As his great love Otsu has succumbed to madness. Musashi then sets off to beat the functionaries of a treacherous clan in an arranged duel. 73 against one. Boastful Kojiro watches, secure in the knowledge that only he is a worthy opponent.