Ayumu Saito

as Shotaro Noshiro

as Minatoya Hikobe

as Mamoru Jōgasaki (5 episodes)

as Noriyuki Hamasaki

as Keiikichi Kudo

as Osamu Suzuki

as Yukio Sakuraba

as Yamamura

as Igarashi Yasushi (3 episodes)

as Sanno-kai Member

as Hoshio Yamano (Frank Sahwit)

as Fujita

as Nakano Eita (10 episodes)

as Kazuya Kotani

as Masafumi Asai (1 episode)

as Wabisuke Jinnouchi (voice)