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Teach You a Lesson

Let us protect you!

1h 10m1 SeasonTV-MATMDb 9.4

Action & AdventureDramaComedy

KoreanEnded

1 · Episode 1

2 · Episode 2

3 · Episode 3

4 · Episode 4

5 · Episode 5

6 · Episode 6

7 · Episode 7

8 · Episode 8

9 · Episode 9

10 · Episode 10

Crew and Cast

Chae Yong-taekChae Yong-taekCreatorHan Ga-ramHan Ga-ramCreatorKim Moo-yulKim Moo-yulNa Hwa-jinLee Sung-minLee Sung-minChoi Kang-seokJin Ki-jooJin Ki-jooIm Han-rimP.OP.OBong Geun-daeAhn Ha-youngAhn Ha-youngChoi Ga-yunKim Jong-sooKim Jong-sooHwang Gi-taeLee Bong-joonLee Bong-joonCho Gyu-cheolLee Yeo-jinLee Yeo-jinAnchorBaek Ji-hyeBaek Ji-hyeGi-tae's AssistantChoi Jae-supChoi Jae-supPrison Officer KangJin Si-wonJin Si-wonReporter 3Kim Eun-heeKim Eun-heeReporter 4Kim Beong-chounKim Beong-chounLee Cheol-myeonLee Seo-hanLee Seo-hanSeo Beom-suLee Ho-cheolLee Ho-cheolReporter 1
Song Seon-hyoReporter 2Jeon Bong-seokJeon Bong-seokKim Hyeong-juOk Jin-ukOk Jin-ukCho In-beomYoo Tae-jooYoo Tae-jooPark Seong-hwanLee Sang-heeLee Sang-heeJung Seong-yeongPark Seo-yoonPark Seo-yoonHan Ye-riJang Yo-hoonJang Yo-hoonMin Ji-ungLeem Hyun-mookLeem Hyun-mookYun Min-suYoon Tae-sikYoon Tae-sikLee Du-hyeonChoi Hyun-joonChoi Hyun-joonChoi U-seongKim Kyun-haKim Kyun-haKim Su-gyeomDo Geon-wuDo Geon-wuNa Jung-hwanLee Woo-jeLee Woo-jeJang Seong-guKim Jae-seonKim Jae-seonLee Chi-hoBae Seong-ilBae Seong-ilPrison Warden

Storyline

An inspector from the Educational Rights Protection Bureau (ERPB) who is authorized by the government to use physical intervention and unconventional methods to discipline delinquent students and reform the educational system.

  • GTist
  • YLAB

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Info

Status
Ended
First aired
5 June 2026
Last aired
5 June 2026
Rating
TV-MA
TMDB score
9.4 / 10 (989 votes)

Production

Created by
Chae Yong-taek, Han Ga-ram
Studios
GTist, YLAB
Countries
South Korea
Networks
Netflix

Episodes

Seasons
1
Episodes
10
Runtime
1h 10m
Type
Miniseries
In production
No

Languages

Original
Korean
Spoken
Korean