Hideaki Nitani

Assistant Commissioner Kamishiro

Hiroshi Fujioka

Detective Sakurai

Hideji Ōtaki

Detective Funamura

Toshiyuki Nishida

Detective Takasugi

Naoya Makoto

Detective Yoshino

Kōjirō Hongō

Detective Tachibana

Kenichi Sakuragi

Detective Taki