In one of his signature roles, OKAWA Hashizo stars as Zeni-gata Heiji, the son of a cop who has to follow in his father's footsteps after his employer's body is found as part of a murder-suicide. Remembering some of the lessons his late father taught him, Heiji decides to investigate the case because the evidence shows a double murder. This film introduces one of the most popular characters in Japanese entertainment, Zenigata Heiji, who is best known for the long running tele-vision series about the Edo detective famous for his ability to throw coins as weapons when capturing criminals. (TV Broadcast quality.)