Onihei Hankachō (1989)
Original title: 鬼平犯科帳
Onihei Hankachō is a 1989 Japanese-language drama series. It stars Kichiemon Nakamura II, Toshinori Omi and Kenichiro Sanada.
Hasegawa is a chief police of big heart who leads a band of samurai police and cultivates reformed criminals as informants to solve difficult crimes.