Teach You a Lesson
05/06/2026
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.
Action & Adventure
Drama
Comedy
TV Show Information
Kim Moo-yul
as Na Hwa-jin
Lee Sung-min
as Choi Kang-seok
Jin Ki-joo
as Im Han-rim
Pyo Ji-hoon
as Bong Geun-dae
Kim Jong-soo
as Hwang Gi-tae
Ahn Ha-young
as Choi Ga-yun
Lee Bong-joon
as Cho Gyu-cheol
