Bloodstained Clan Honor (1970)

Bloodstained Clan Honor 1970 / 血染の代紋 1970 / Chi-zome no daimon

It takes place in the sunset days of the yakuza in the 1970s. The postwar turmoil that created the black market and lubricated illegal business opportunities was giving way to Japan Inc. A young Bunta Sugawara takes over as the oyabun of a crime syndicate in Yokohama, where he is struggling to keep operations at the port there alive. As his syndicate is eroding quickly, a major heavy industries company offers his gang the chance to chase some vagrants. (Source: IMDb)