
A man’s body is found in the suburbs of Tokyo. The dead man was hit by a car and his head beaten by the reckless driver after the accident. The dead man had a wife named Noriko. She likes fancy things and she has a lover named Tsukada. It's also learned that the dead man was insured for 300 million yen. The media and the public look at Noriko and her boyfriend Tsukada with suspicion, but they have perfect alibis. Then, Detective Hibiki, who is in charge of the case, and Private Detective Kono become involved in a series of mysterious murder cases.
Takeshi Hibiki

Mitsuko Hibiki

Unknown Role

Ryuichi Morimoto

Sachie Mitsuda

Noriko Morimoto

Coroner

Michiko Kasai

Masaki Komiya

Kazuhiko Tsukada

Sanae Nishikata / Nagiko Kono

Takuro Komiya

Atsumi Komiya

Kiyomi Matsuda

Kohei Kono

Yusuke Sasaki

Yoshiro Ota

Itsuko Ota

Masako Sato

Kazuya Miki

Misaki Nakagawa

Superintendent

Yusaku Miyazaki

Security guard

Naomi Mimuro

Kuniko Miyazaki

Host

Male commentator

Female commentator

Reporter

Takeo Tsukada

Eriko Kida

Nobuo Takai

Yukio Mikami

Unknown Role

Sayuri Sugimoto

Kazuko Takai
Ryo Aonuma

Mariko Miki

Iwao Miki
