Minoru Ōki

Character: Takao Yuki, the police detective

Takahiro Tamura

Character: Kyûichi Ishii, the murderer

Seiji Miyaguchi

Character: Yuji Shimooka, the police detective

Hideko Takamine

Character: Sadako Yokokawa

Kin Sugai

Character: Mrs. Shimooka

Masao Shimizu

Character: Mr. Yokokawa

Ryōhei Uchida

Character: Mr. Yamada, principal offender

Kamatari Fujiwara

Character: Mr. Takakura

Kumeko Urabe

Character: Proprietress of the Hotel Hizen-ya

Hizuru Takachiho

Character: Yumiko Takakura

Tomoko Fumino

Character: Mrs. Takakura

Miki Odagiri

Character:

Tanie Kitabayashi

Character:

Shinsuke Ashida

Character:

Toshiaki Konoe

Character:

Jun Tatara

Character: Saga Police Detective

Seigo Fukuoka

Character: Taxi driver

Kentarō Imai

Character: Policeman

Zenichi Inagawa

Character: Postman

Tamae Isobe

Character: Takakura's younger sister

Taku Itô

Character: Yokokawa's son

Hiroyuki Kasugai

Character: Yokokawa's son

Nobu Kawaguchi

Character: Yu Tachibana's daughter

Kazuo Kobayashi

Character:

Tokuji Kobayashi

Character: Laundry owner

Tsuruko Kusakata

Character: Bookbinder owner

Yōko Machida

Character: Takakura's younger sister

Takeo Matsushita

Character: Fukagawa station inspector

Shinichirō Minami

Character: Fukagawa station section chief

Shôsuke Oni

Character: Fukagawa station inspector

Kôichi Shimizu

Character: Laundry errand boy

Isao Suenaga

Character:

Hideyo Takagi

Character: Takakura's younger sister

Mieko Takagi

Character: Yokokawa's daughter

Norikazu Takeda

Character:

Yoshihiko Takemoto

Character: Shimooka's eldest son

Aizo Tamashima

Character: Kamataki

Jun Tatara

Character: Saga station inspector

Keiji Tsuchida

Character: Fukagawa station inspector

Kazuko Yamamoto

Character: Akie, hotel's maid

Kôei Yamamoto

Character: Town factory master

Fuemon Ôtomo

Character: Saga police chief

Jun Ōtomo

Character: Construction camp master