El hombre H

平田昭彦

Inspector Tominaga

佐原健二

Dr. Masada

白川由美

Chikako Arai, singer in the nightclub

小沢栄太郎

Police Sgt. Miyashita

田島義文

Detective Sakata

佐藤允

Uchida, gangster

千田是也

Dr. Maki

土屋嘉男

Detective Taguchi

坪野鎌之

Detective Ogawa

中丸忠雄

Detective Seki

山田巳之助

Chief of Inspectors Kusuda

桐野洋雄

Shimazaki, the waiter-thug

Ayumi Sonoda

Emi, lead exotic dancer

白石奈緒美

Mineko, Dr. Miko's assistant

加藤春哉

Mattchan - Fisherman

Yasuhiro Shigenobu

Yasukichi - Fisherman

Toshiko Nakano

Mrs. Okami

中村哲

Mr. Chin

Martha Miyake

Chikako Arai (singing voice)

瀬良明

Horita - fisherman

加藤茂雄

Matsu-chan - Fisherman

北川町子

Hanae

藤尾純

Nishiyama

山本廉

Saeki

伊藤久哉

Misaki

中丸忠雄

Seki

中山豊

An-chan (uncredited)

三島耕

Kishi, gangster in nightclub (uncredited)

山田彰

Policeman Wakasugi - Witness on rainy day (uncredited)

夏木陽介

Male witness on rainy day (uncredited)

Yoshiko Ieda

Female witness on rainy day (uncredited)

佐田豊

Taxi driver who runs over Misaki (uncredited)

大友伸

Hamano, nightclub gangster

林幹

Executive Police Officer (uncredited)

生方壮児

Executive Police Officer (uncredited)

津田光男

Executive Police Officer (uncredited)

草間璋夫

Executive Police Officer (uncredited)

土屋詩朗

Executive Police Officer (uncredited)

手塚勝巳

Captain of fishing boat (uncredited)

大村千吉

First dissolved sailor (uncredited)

中島春雄

Second dissolved sailor (uncredited)

安芸津広

Fisherman (uncredited)

Toku Ihara

Fisherman (uncredited)

Ryûtarô Amami

Detective (uncredited)

岡豊

Search party leader (uncredited)

広瀬正一

Fire department official (uncredited)

熊谷卓三

GSDF Officer (uncredited)

千葉一郎

GSDF Officer (uncredited)

越後憲

Taxi driver at traffic accident (uncredited)

Yukihiko Gondô

Policeman (uncredited)

伊藤実

Detective (uncredited)

勝部義夫

Detective (uncredited)

Kô Hayami

Nightclub bartender (uncredited)

池谷三郎

Nightclub announcer (uncredited)

勝本圭一郎

Nightclub patron (uncredited)

Masayoshi Kawabe

Nightclub patron (uncredited)

Kawamata Kiichi

Nightclub patron (uncredited)

緒方燐作

Nightclub patron (uncredited)

Hiromi Mineoka

Nightclub patron (uncredited)

小川安三

Nightclub patron (uncredited)

篠原正記

Nightclub Patron (uncredited)

吉頂寺晃

Nightclub drinker (uncredited)

Kazuo Hinata

Nightclub drinker (uncredited)

Shin Yoshida

Nightclub drinker (uncredited)

鈴川二郎

Nightclub visitor (uncredited)

今井和雄

Nightclub visitor (uncredited)

岩本弘司

Nightclub waiter (uncredited)

Hiroyuki Satake

Nightclub waiter (uncredited)

橘正晃

Nightclub manager (uncredited)

Ikuo Kawamura

Policeman - Investigation room (uncredited)

Mitsuo Matsumoto

Chikako's neighbor (uncredited)

Jirô Mitsuaki

GDSF officer (uncredited)

Eisuke Nakanishi

Policeman - detective room (uncredited)

Takashi Narita

Member of countermeasure meeting (uncredited)

Matsue Ono

Madam - Nishiyama's neighbor (uncredited)

榊田敬二

Old policeman - investigation room (uncredited)

坂本晴哉

Policeman (uncredited)

渋谷英男

Newspaper Reporter (uncredited)

Ryôji Shimizu

Newspaper Reporter (uncredited)

砂川繁視

Newspaper Reporter (uncredited)

Yoshiyuki Uemura

Newspaper reporter (uncredited)

Takuya Yuki

Newspaper reporter (uncredited)

鈴木治夫

Policeman (uncredited)

宇留木康二

Detective (uncredited)

Kreisuke Yamada

Member of countermeasure meeting (uncredited)

大西康雅

Member of countermeasure meeting (uncredited)

Moori Yukiko

Nurse (uncredited)