The eighth installment in the popular film series starring Tomisaburo Wakayama Embarrassed by the chairman of the Seiyukai for not having a family crest Seikichi Shimamura sets out with his henchmen on a journey to acquire the crest of a local bankrupt family The local Iwahashi clan and the fishermen fought over the construction of the industrial complex but when Seikichi learned that the Seiyukai was behind the Iwahashi clan he sided with the fishermen