A conflict between two yakuza families in Tokyo, the Izus and the Yoshidas, has recently broken out. When an Izu underling starts a fight with a Yoshida man, Fuyu, the Izu family sends Tsuruta, a senior member of the clan, to make a personal apology to Fuyu. Tsuruta discovers that the woman he is in love with is Fuyu's sister, Tatsuko. Tsuruta ends up gambling with a swindler, who is in fact Tatsuko's husband. (The general plot of the film was re-used for Seijun Suzuki's Kanto Wanderer).
as "Diamond" Fuyu
as Mitsuo Tsuruta
as Tatsuko Iwata
as Hanako Yamada
as Satoko Izu
as Okaruhachi
as Izu
as Tetsu
as Matsue Ichikawa
as Tokiko Izu
as Yoshida
as Sato
as Meguro
as Yagami
