
Unsolved Cases
Keizoku is a Japanese mystery thriller created first as a TV drama and later as a film. It is about Detective Jun Shibata, who handles unsolved cases with her hardened partner Tōru Mayama. The television series was broadcast in eleven episodes between 8 January and 19 March 1999. A two-hour "special drama" was then broadcast on 24 December 1999. The series has been called "epoch-making" in the police procedural genre on Japanese television.
- Status: Ended
- Original Language: ja
- In Production: No
- Number of Seasons: 1
- Number of Episodes: 11
- First Air Date: 1999-01-08
Seasons

Season 0: Specials
Air Date: 1999-12-24
Episode Count: 2
No overview available.

Season 1: Season 1
Air Date: 1999-01-08
Episode Count: 11
No overview available.