Danny Kamekona

Daniel accompanies his mentor, Mr. Miyagi, to Miyagi's childhood home in Okinawa. Miyagi visits his dying father and confronts his old rival, while Daniel falls in love and inadvertently makes a new rival of his own.

Federal investigator Alexandra Barnes tracks down gold-digging woman Catherine Peterson, who moves from husband to husband in order to kill them and collect the inheritance.

In the distant future, mankind has forsaken global wars for battles of single combat. The world has been divided into two opposing super powers, with each side represented by trained champions.