Kickboxing champion B.J. is jailed for an accidental murder thanks to the testimony of his arch-nemesis Denard. A year later, B.J. is released and then challenged by Denard for $100,000. Will B.J. accept and get even with Denard?

Jack Cody has always wanted to enter the world of the Superfights, a free fighting tournament. One night, Jack rescues a girl from a mugging and becomes a national hero. Only then is he given his opportunity to become a Superfighter. Jack soon meets a ninja who informs him that the man behind the Superfights is involved in illegal acts. Armed with this knowledge Jack must fight . . . for his life!