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.

An eccentric, triple board-certified virtuoso surgeon leaves a top job in Seoul and ends up at a provincial hospital, where he mentors young doctors.

A tough judge balances her aversion to minor offenders with firm beliefs on justice and punishment as she tackles complex cases inside a juvenile court.

A freelance TV producer in a relationship crisis receives a link to an illegal spy cam of his own girlfriend. With no time to lose, he decides to take matters into his own hands and rescue her, only to descend into the seedy world of illegal broadcasting.