Genre: crime drama
Episodes: 12 + special
Broadcast period: from 1976-Feb-28 to 1982-Feb-13
Cast: Koji Tsuruta, Yutaka Mizutani, Kaori Momoi, Toshio Shiba, Chishu Ryu, Kyo Shimura
Video: DVDrips of different quality (whole mix from 720x544 to 320x240).
This NHK drama was broadcasted ~annualy from 1976 to 1982. It consists of 4 parts (3 episodes each) and special.
The links are dead!