Teach You a Lesson (2026)

Synopsis

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.

Watch the trailer

Where to watch

Stream

• Netflix
• Netflix Standard with Ads

Streaming availability via JustWatch

Cast

• 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
• Kim Beong-choun as Lee Cheol-myeon
• Baek Ji-hye as Gi-tae's assistant
• Choi Jae-sup as Kang Jun-man

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