Sean David Lowe

When shady businessman Ron Hall kidnaps his daughter, retired karate champion Michael Rivers is forced to enter a deadly illegal Kumite tournament in Bulgaria. Enlisting the help of seasoned trainers Master Loren and Julie Jackson, he discovers other fighters face the same desperate struggle to save their loved ones.

Four college friends become small-time bookies, only to find their world spinning dangerously out of control when their greed attracts the attention of organized crime.