Hanzo the Razor (かみそり 半蔵, Kamisori Hanzō) is a fictional character featured in the trilogy of Japanese chanbara films of the same name. The films star Shintaro Katsu as the title character. He also produced the trilogy through his own Katsu Productions.
After the decline of Daiei at the end of the 1960s, Shintaro Katsu established his own independent production company in 1967 called Katsu Productions. In 1972, Katsu Productions released the chanbara film trilogy with the Hanzo the Razor: Sword of Justice based on a gekiga by Koike Kazuo. The series is about a law enforcer, during the Edo who interrogates female victims with his large penis.
