Hideaki Nitani

Assistant Commissioner Kamishiro

Hiroshi Fujioka

Detective Sakurai

Hideji Ōtaki

Detective Funamura

Toshiyuki Nishida

Detective Takasugi

Naoya Makoto

Detective Yoshino

Shigeru Araki

Detective Tsugami

Kōjirō Hongō

Detective Tachibana

Kenichi Sakuragi

Detective Taki

Atsushi Watanabe

Detective Tokita