Based on Matsumoto Seicho's classic mystery novel of the same name, the story centers around a group of detectives who are determined to find the truth behind an apparent double suicide.
Cast
Hiroshi Minami
Kiichi Mihara
Isao Yamagata
Tatsuo Yasuda
Mieko Takamine
Ryoko
Yoshi Katō
Jutaro Toriumi
Takashi Shimura
Kasai
Ushio Akashi
Hasegawa
Tokue Hanazawa
Unknown
Yūji Hori
Unknown
Takashi Kanda
Sayama's brother
Akiko Kazami
Unknown
Mitsue Komiya
Unknown
Toshie Kusunoki
Unknown
Akitake Kōno
Unknown
Junji Masuda
Unknown
Masao Mishima
Unknown
Sanae Mitsuoka
Tomiko
Yasushi Nagata
Unknown
Akemi Nara
Unknown
Masahiko Naruse
Unknown
Masao Oda
Unknown
Chiaki Tsukioka
Unknown
Koji Kiyomura
Unknown
