Hikaru Midorikawa

as Toshihiko Tanaka (voice)

58 episodes

Nobutoshi Canna

as Kenji Shiraishi (voice)

58 episodes

Toshiyuki Morikawa

as Atsushi Kamiya (voice)

58 episodes

Noriko Hidaka

as Kazumi Endo (voice)

58 episodes

Masami Kikuchi

as Kazuhiro Hiramatsu (voice)

58 episodes

Toshio Furukawa

as Yoshiharu Kubo (voice)

58 episodes

Tomokazu Seki

as Keigo Mahori (voice)

58 episodes

Isshin Chiba

as Yutaka Sasaki (voice)

58 episodes

Yusuke Numata

as Shinichi Nitta (voice)

58 episodes

Shinichiro Ohta

as Tsuyoshi Akahori (voice)

58 episodes

Hideyuki Tanaka

as Osamu Hiramatsu (voice)

58 episodes

Junko Hagimori

as Natsuko Tanaka (voice)

58 episodes

Koichi Hashimoto

as Naoshige Serizawa (voice)

58 episodes

Kozo Shioya

as Isogai (voice)

58 episodes

Miyoko Aoba

as Kyoko Shiraishi (voice)

58 episodes