Undercover High School
2025
📺 1 Season
🎬 12 Episodes
📅 Ended
🌐 KO
⏱️ 70 min/episode
Action & AdventureComedyDrama
Byungmoon, Korea’s top private high school, is rife with corruption, where status and success matter most. Hae-sung, a top NIS agent, goes undercover at Byungmoon to find Emperor Gojong’s hidden gold and uncover the truth behind his father’s disappearance. Cold and calculated, he sees the school as an obstacle—until he connects with students and a former crush and becomes a reluctant hero. Torn between duty and newfound bonds, can he still complete his mission?
Where to Watch (US)
Stream
OnDemandKorea
Kocowa Amazon Channel
Kocowa
Seasons
Season 1
After a botched operation puts Hae-sung and his team in serious jeopardy, the only way for him to salvage his career at the NIS is to accept an assignment that seems almost hard to believe. Hae-sung and his team must infiltrate Byeongmun High School, one of Korea's most elite private institutions, to recover ten tons of gold bars worth a staggering 80 million dollars. With everything on the line, Hae-sung puts on a school uniform, and "Operation Undercover High School" begins.
Cast
Crew
Director
Choi Jeong-in
Writer
Im Young-bin
Network
MBC
Keywords
undercover agentromcomromancecomforting