Death-row inmate Sudo sends a letter to magazine reporter Fujii. In his letter, he states that a man named Kimura, also known as "teacher," committed numerous murders for insurance money. While checking out the story, based on Sudo's tip, Fuji becomes convinced that the letter is correct. But, a lot of time has passed from the incidents and Sudo's testimony isn't clear. Due to the persistance of Sudo, who is a former yakuza, and Fuji, the police begin to move.
山田孝之
as Shuichi Fujii
池脇千鶴
as Yoko Fujii
中川雅也
as Takao Kimura
ピエール瀧
as Junji Sudo
小林且弥
as Kuniyuki Igarashi
白川和子
as Yurie Ushiba
吉村実子
as Kazuko Fujii
