Toshiya Tohyama

as Munemasa Shirai (4 episodes)

as Kasuhara Gin

as Nakamura Shigeru

as Kazuo Jinno (10 episodes)

as Yasuno Shigeru (10 episodes)

as Reika's Father (1 episode)

as Eita Takanabe [Victim] (1 episode)

as Shinpei Onodera (1 episode)

as Wataru Shindo (10 episodes)

as Suzuki Tetsuzo (10 episodes)

as Shoji Sukegawa (156 episodes)

as Tamotsu Fujishiro (1 episode)

as 木村 (4 episodes)

as Kawada