This TV program was later made into a series, in which an Iga leader (often but not always named Hanzo) was actively involved in various incidents that took place during the Edo Period (the role was played by Shinichi CHIBA).
その後、江戸の様々な年代で千葉真一扮する伊賀の頭領（名前は半蔵など）が活躍するという内容でシリーズ化された。