Human Weapon was a weekly television show on The History Channel that premiered on July 20, 2007. The hosts, Jason Chambers and Bill Duff, travel across the world studying the unique martial arts, or styles of fighting, that have origins in the region. To help the viewer understand the moves the hosts learn, each technique is visually broken down with a motion capture element.After practicing featured aspects of the art, the hosts typically assess the various skills and their effectiveness. At the end of each episode one of the hosts must fight a representative of the episode's fighting style. They did Krav Maga last, and the series episode is below: