Que ça vous serve de leçon ! (2026)
05/06/2026 (KR)Quand il n'y a plus de respect à l'école, des inspecteurs d'un certain type viennent mettre de l'ordre en rappelant sans détour les principes de vie absents des manuels scolaires.
Saisons
Saison 1
Distribution
Kim Moo-yul
Na Hwa-jin
Lee Sung-min
Choi Kang-seok
Jin Ki-joo
Im Han-rim
Pyo Ji-hoon
Bong Geun-dae
Kim Jong-soo
Hwang Gi-tae
Ahn Ha-young
Choi Ga-yun
Lee Bong-joon
Cho Gyu-cheol
Kim Beong-choun
Lee Cheol-myeon
Baek Ji-hye
Gi-tae's assistant
Choi Jae-sup
Kang Jun-man
Jeon Bong-seok
Kim Hyeong-ju
Ok Jin-uk
Cho In-beom
Yoo Tae-joo
Park Seong-hwan
Lee Sang-hee
Jung Seon-yeong
Park Seo-yun
Han Ye-ri
Jang Yo-hoon
Min Ji-ung
Leem Hyun-mook
Yun Min-su
Yoon Tae-sik
Lee Du-hyeon
Choi Hyun-joon
Choi U-seong
Kim Kyun-ha
Kim Su-gyeom
Do Geon-wu
Na Jung-hwan
Lee Woo-je
Jang Seong-gu
Kim Jae-seon
Lee Chi-ho
Lee Seung-noh
Jung Hyun-tae
Lee Jung-hwa
Ms. Min
Moon Dong-ho
Seo Jin-hyeok
Lee Ho-cheol
Reporter
Lee Chan-yong
Kim Gyeong-min
Lee Seung-gyu
Ryu Jun-hyeong
Jeong Soo-hyun
Park Dae-seok
Kim Do-gun
Kim Gwang-su
Lee Tae-hwan
Jang Kwon-hyuk
Seong No-jin
Principal
Byun Yun-jeong
Hyeong-ju's mother
Kim Chan-hyung
Du-mok
Kim Se-yeon
Jung So-yeong
Kwon Hyuk
Ko Yeong-su
Lee Si-young
Seon-yeong's friend
Jeong Seo-yeon
Yeong-su's wife
Park Yong
Principal
Seo Dong-hyeon
Oh Jung-hwan
Park Bo-bae
Park Hyeon-ju
Yoon Woon-yong
Teacher
Choi Deok-moon
Cheon Sang-yeol
Bae Jun-hyung
Park Hyeon-ung
Sim Su-bin
Jung Su-jeong
Kim Sun-hoa
Su-jeong's mother
Song Si-an
Choi Ji-seon
Yoon Hyun-gil
Ji-seon's mother
Jang Hee-jung
Lee Young-mi
Choi Ja-woon
Kim U-jin
Park Ji-yeon
Lee Ji-young
Kim Ye-rin
Yeon-seo
Kwon Dong-ho
Kim Seok-hyeon
Kang Ji-eun
Kim Ji-eun
Kim Chae-eun
Oh Yun-jin
Bae Jae-young
Lee Jae-yun
Jo Eun-sol
Shin Ji-su
Jo Jun-ho
Ji Seong-bin
Kim Tae-young
Jung Hyeon-min
Seo Young-hee
Hyeon-min's mother
Lee Seok-jun
Hyeon-min's father
Yoon Young-min
Consultant
Cho Yeon-jin
Yeon-jun's mother
Chang Eun-ah
Da-hui's mother
Kim Da-huin
Yoon Tae-gyeong
Lee Ga-yeon
Ham Yu-ri
Jeon Seung-hoon
Seo Tae-hoon
So Yi-han
Kim In-jun
Kang Joon
Kim Hak-jae
Song Young-gyu
Ryu Gwang-pil
Kim Eun-seok
Principal Kim
Lee Ha-ye
Lee Min-ji
Lim Su-yeon
Kim Na-rae
Jang So-yun
Lee Na-yun
Jeon Kwang-jin
Teacher
Kwak Kyoung-hwa
Teacher
Choi In-sun
Substitute teacher
Park Wan-kyu
Dae-seok's father
Lee Gwang-hee
Lee Gwang-hee
Ham Jae-hyun
Ham Jae-hyun
Park Woo-young
Electrical student
Lee Dong-gi
Electrical student
Gu Bon-jin
Hyeon-ung's father
Kim Tae-yoo
Institute staff
Ok Il-Jae
Prosecutors' office investigator
Han Ki-jang
Lawyer
Lee Su-ho
Kang Seo-jun
Lee Ji-hae
Seo-jun's mother
Choi Yi-jun
Student
Kim Eun-ho
Student
Park Si-hyun
Student
Kim Seong-yong
Bank manager
Han So-hyun
Bank teller
Lee Eun-joo
Prosecutor
Choi Young-min
Ministry of Education staff
Park Gang-to
Ministry of Education staff
Han Sun-ae
Student's mother
Lee Do-eun
Student's mother
Kim Soo-yeong
Student's mother
Bae Seong-il
Prison warden
Cho Yu-jin
Ji-ung's mother
Yeo Min-goo
Min-su's father
Jang Ji-yong
Du-hyeon's father
Yoo In-hye
U-seong's mother
Eom Ji-man
Detective
Ahn Chan-woong
Detective
Lee Hyung-joo
Teacher Lee
Kim Yu-bin
Student
Jo Hyun-wu
Jae-yun's father
Lee Seo-won
Jae-yun's mother
Chun Myung-woo
Gang member
Choi Jun-gyu
Gang member
Jeon Kyu-won
Student
Seo Hye-min
Teacher
Lee Seo-han
Seo Beom-su
Jo Jae-young
Detective
Kim Eun-young
School nurse
Shin Dong-jun
Lee Jong-su
Jeon Yeong
Seong-gu's mother
Park Ji-won
Chi-ho's mother
Eom Ju-yeon
Lee Ji-hyo
Jeong Jong-yeol
Committee chairman
Park Ryang-woo
Scam victim
Cho Tae-min
Motorcycle ad guy
Baek Na-gyeong
Student
Park Jae-hwi
Basketball player
Son Da-yeon
Han-rim's classmate
Park Kwan-woo
Han-rim's classmate
Jin Si-won
Reporter
Kim Dae-geun
MZ gang member
Jeon Young-woon
MZ gang member
Lee So-geum
Detective
Park Seung-hyun
Detective
Lee Seung-jin
Teacher
Han Nu-ri
Teacher
Seo Gwang-jae
Hearing chairperson
Lee Jae-woong
ERPB security guard
Kim Kwan-jang
Student's parent
Kim Min-seok
Parole examiner
Ha Na-ri
Teacher
Dok Ko-kwang
Teacher
Seo Ji-ho
Student