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Inspector Koo poster

Inspector Koo

TV-14
2021–2021·Ended·1 Seasons·12 Episodes·68 min·JTBC·Saturday,Sunday · 22:30
Studio: JTBC Studios, KEYEAST
TMDb7.4
Available on
NetflixNetflix Standard with Ads
Nexus tv14280TMDb 129475IMDb tt14731794TVDB 401493
🇰🇷
Korea
Korean · Korean
KOREAN
Action & AdventureComedyDramaMysteryCrime

Overview

A reclusive ex-cop reenters the game as an insurance investigator, searching for clues in crime scenes perfectly staged by a serial killer in her midst.

Trailer

Cast

Lee Young-ae
Lee Young-ae
Koo Kyung-yi
Kim Hye-jun
Kim Hye-jun
Song Yi-kyung / "K"
Kim Hae-sook
Kim Hae-sook
Director Yong
Kwak Sun-young
Kwak Sun-young
Na Je-hui
Baek Sung-chul
Baek Sung-chul
Santa
Cho Hyun-chul
Cho Hyun-chul
Oh Gyeong-su
Lee Hong-nae
Lee Hong-nae
An Geon-uk

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Keywords

detectivemurderprivate investigatoralcoholictragic pastsuspense

Seasons

Season 112 episodes
2021
1
Episode 1
2021-10-30
72m8.0es759768
2
Episode 2
2021-10-31
74m9.5es759769
3
Episode 3
2021-11-06
71m9.0es759770
4
Episode 4
2021-11-07
69m9.0es759771
5
Episode 5
2021-11-13
64m8.0es759772
6
Episode 6
2021-11-14
74m8.0es759773
7
Episode 7
2021-11-20
66m9.0es759774
8
Episode 8
2021-11-21
69m9.0es759775
9
Episode 9
2021-12-04
73m9.0es759776
10
Episode 10
2021-12-05
64m9.0es759777
11
Episode 11
2021-12-11
64m8.0es759778
12
Episode 12
2021-12-12
66m8.0es759779
Added: 5/14/2026Updated: 6/4/2026