Further exploring the childhood of "Ichi the Killer's" violence-loving Yakuza hit man, the explosive prequel "Ichi: Origin" (2003) features Nao Omori returning to the title role. Picked on by a bully in high school, Ichi's hot-tempered fury is finally released when a new student begins beating up everyone in sight. Teah, Kôji Chihara also star. AKA: "1-Ichi," "Ichi 1." Two-disc set also includes "Ichi the Killer." 3 1/2 hrs. total. Widescreen; Soundtrack: Japanese Dolby Digital stereo; Subtitles: English. In Japanese with English subtitles.