Yūji Hori
Detective Nagata
Takashi Kanda
Chief Investigator
Kōji Nanbara
Detective Miyagawa
Rinichi Yamamoto
Detective Kaneko
Kōji Sekiyama
Detective Yoshioka
Ken Sudo
Isao Yamagata
Morita
Kenji Imai
Noriko Sengoku
Hiroko Mikasa
Harumi Urazato
Tokue Hanazawa
Detective Yoshioka
Akira Katayama
Hiroko Mikasa