Akio Otsuka Musashi Miyamoto (voice) Hochu Otsuka Kensuke Matsui (voice) Daiki Yamashita Sahei (voice) Subaru Kimura Goro-Maru (voice) Katsuyuki Konishi Heikuro (voice) Kazuyuki Okitsu Kaizen (voice) Makoto Furukawa Gensai (voice) Aya Yamane Sayo (voice) Ryohei Kimura Iemon (voice) Toshihiko Seki Kojiro Sasaki (voice)