Martial arts champion Andre Lima's fighting days ended with his wife's death. The past nine years Andre has struggled to rebuild his world around his two children. When his daughter's health suddenly fails, his finances collapse.

A martial artist tries to form a new life after leaving her husband who is a part of organized crime. But after her daughter is kidnapped, it's time for her to spring into action.

In an underground fight club, blackbelt Travis Brickley is killed after losing to the evil martial arts master Brakus. Travis' death is witnessed by Walter Grady, the son of his best friend Alex Grady. Alex and his partner, Tommy Lee, vow to avenge their friend's death by defeating Brakus and shutting down the fight club.