Detective Nagata

Yūji Hori

Chief Detective

Takashi Kanda

Muranaka, eigineer

Fumitake Ōmura

Detective Watanabe

Ken Sudo

Detective Hayashi

Tokue Hanazawa

Detective Azuma

Hiroshi Minami

Detective Kaneko

Rinichi Yamamoto

Kawahara

Yoshi Katō

Koyama, eigineer

Seiya Nakano

Kume, Matsui's mother

Fumiko Okamura

Detective Mitamura

Kenji Imai

First Investigation Section Chief

Kappei Matsumoto

Music

Shunsuke Kikuchi

Editor

Osamu Tanaka

Director

Michio Konishi

Screenplay

Kimiyuki Hasegawa

Cinematography

Yoshikazu Yamasawa