Teach You a Lesson (2026)

Rating 9.4 1K

Seasons1

Episodes10

StatusEnded

“Let us protect you!”

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 S1 E1 Latest: S1 E10

Created by: Chae Yong-taek, Han Ga-ram
Cast: Kim Moo-yul, Lee Sung-min, Jin Ki-joo, P.O
Network: Netflix
First aired: Jun 5, 2026
Last aired: Jun 5, 2026
Episode runtime: 1h 10m
Type: Miniseries
Country: South Korea
Language: Korean
Production: GTist, YLAB

Seasons & episodes

Season 1

10 episodes · 2026

The National Assembly and the Minister of Education passes the Amendment to the Act on the Protection of Teachers' Rights. With the passage of the law, a new government organization, the Educational Rights Protection Bureau, is formed. Na Hwa-jin belongs to the Educational Rights Protection Bureau. He is sent to a problem school as a supervisor. There, he can educate the students without any restrictions or limitations.

Start from E1

E11. Episode 1Jun 5, 2026 · 52m 8.0Inspector Na Hwa-jin steps into the chaos and takes control of a school plagued by the spoiled son of a powerful politician — to teach him a lesson.

E22. Episode 2Jun 5, 2026 · 57m 8.0With unassuming Bong Geun-dae on his side, Hwa-jin uses his special ops skills to handle a school gang and defend a student who just wants to study.

E33. Episode 3Jun 5, 2026 · 1h 12m 8.5When a teen influencer spreads false claims about her teachers, the team's loose-cannon Inspector Im Han-rim steps in to set the record straight.

E44. Episode 4Jun 5, 2026 · 1h 8m 8.6Choi Gang-seok weathers a political attack on his bureau. Hwa-jin's team visits an elite school to uncover why a student attacked a respected teacher.

E55. Episode 5Jun 5, 2026 · 1h 6m 8.7When an elementary school teacher's spirit wears down under pressure, Hwa-jin steps in to be her substitute — turning the tables to solve the case.

E66. Episode 6Jun 5, 2026 · 1h 9m 8.8Four juvenile delinquents think they're above the law — until the team takes an interest in their extracurricular crimes and gives a harsh reality check.

E77. Episode 7Jun 5, 2026 · 1h 4m 8.6Geun-dae goes undercover to help a father find his gambling addict son. To undermine the bureau politically, Hwang Gi-tae visits a juvenile inmate.

E88. Episode 8Jun 5, 2026 · 1h 0m 8.4After a pre-med student collapses in class, Hwa-jin investigates his obsessive mother, whose access to illicit pills hints at a larger conspiracy.

E99. Episode 9Jun 5, 2026 · 1h 7m 8.3To help a student escape his exploitative friends, Han-rim adopts a new persona to join his circle. Cho Gyu-cheol's return puts the bureau in danger.

E1010. Episode 10Jun 5, 2026 · 1h 1m 8.0After public backlash hits the bureau, Hwa-jin and his team go rogue to expose a deadly conspiracy led by a violent student-run gang.

Trailer

About Teach You a Lesson

Teach You a Lesson (2026) is a action & adventure, drama, comedy TV series created by Chae Yong-taek, Han Ga-ram, starring Kim Moo-yul, Lee Sung-min, Jin Ki-joo, P.O.

Watch every episode of Teach You a Lesson online free in HD on VID-SRC, including the latest episode, season 1 episode 10.