From Wikipedia, the free encyclopedia David Worth is an American cinematographer and film director. He contributed as cinematographer to more than twenty films, including Bloodsport, Any Which Way You Can and Bronco Billy. He also directed films including Warrior of the Lost World, Lady Dragon and Hard Knocks. He directed the 1989 film Kickboxer. Description above from the Wikipedia article David Worth (cinematographer), licensed under CC-BY-SA, full list of contributors on Wikipedia.