Yūji Hori

Detective Nagata

Kappei Matsumoto

First Investigation Section Chief

Takashi Kanda

Chief Investigator

Kôji Nanbara

Detective Miyagawa

Rinichi Yamamoto

Detective Kaneko

Kōji Sekiyama

Detective Yoshioka

Ken Sudo

Acting

Isao Yamagata

Morita

Kenji Imai

Acting

Kosaku Okano

Acting

Noriko Sengoku

Acting

Hiroko Mikasa

Junko

Harumi Urazato

Acting