Netflix Teach You a Lesson Cast Kim Moo Yeol and Lee Sung Min Lead New Drama

Can a fictional government task force restore order in the classroom? Netflix just unveiled a first glimpse of Teach You a Lesson, a sharp and cathartic series focused on the Educational Rights Protection Bureau (ERPB). In an era where teachers often struggle with unruly students and demanding parents, this 2026 release aims to deliver a powerful message about authority.

Netflix Teach You a Lesson Cast and Characters

The series boasts a powerhouse lineup. Kim Moo Yeol and Lee Sung Min take the lead as field agents for the ERPB. Their characters don't just teach; they enforce discipline using specialized government authority. According to industry reports, the drama focuses on 4 main characters who step in when schools can no longer handle the chaos on their own.

The Addition of Jin Ki Joo and P.O

Joining the heavyweights are Jin Ki Joo and P.O (Pyo Ji Hoon). Their roles add layers to the task force's dynamic, blending seasoned experience with youthful energy. Jin Ki Joo is expected to bring a nuanced perspective to the legal and ethical dilemmas the ERPB faces, while P.O serves as a dedicated agent on the front lines.