1 year following the events of"kick boxer: Vengeance", Kurt Sloan has pledged to not go back to Thailand. While gearing up for a MMA title shot, he discovers himself sedated and forced back in to Thailand. He's there because those responsible want him to handle a 6'8" 400 pounds. Monster named Mongkut and in return for the fight, Kurt can get two thousand dollars along with his freedom back. Kurt refuses, in which there is a bounty put on his head for a means. Kurt learns he will have no choice and may undergo his most rigorous training under a few mentors to be able to manage Mongkut assured to regain his own freedom.