The Killing Machine

Sonny Chiba stars as Doshin So, a martial arts master who returns from the second World War after serving as an undercover spy. Upon his return, he finds that his family's land has been stolen. Doshin must also take back the town from a group of black marketers and to rebuild his life. He also helps a group of war orphans to get back on their feet including a young girl forced into prostitution. In typical Chiba fashion, it's time to make someone pay! (official distributor synopsis)