As Japan gears up for the 1964 Olympic games, the cops start to crack down on the gangs, under pressure from the public and the press, adding a new dimension in the war for power among the yakuza families of Hiroshima.

• Toei Company
• Bunta Sugawara
• Tatsuo Umemiya
• Toshio Kurosawa
• Kunie Tanaka
• Shingo Yamashiro
• Ichirō Ogura
• Akio Hasegawa
• Shinichirō Mikami