Hiroaki Fukui

as 大石内蔵助（おおいし くらのすけ） (10 episodes)

as Detective

as Tabata (8 episodes)

as Ono Tadashi (1 episode)

as Masayoshi Kurusu (1 episode)

as Kobuchizawa Takashi (1 episode)

as Osaki Shinosuke (10 episodes)

as Goda Hideki (7 episodes)

as Itsuro Negishi (3 episodes), as Kazuki Okamura (2 episodes)