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SERIES
8.0
1 seasons
Undercover High School
2025Action & Adventure, Comedy, Drama12 episodes
Ace NIS agent Jung Hae-seong is demoted after a mission failure. He goes undercover at a high school to locate King Gojong's missing gold, meeting his teacher Oh Soo-ah, who sees him as her lost first love, stirring old heartbreak.
Seasons
Season 1
12 eps
Cast & Crew
Seo Kang-joon
Jin Ki-joo
Kim Shin-rock
Kim Min-ju
Yoon Ga-i
Kim Young-ah
Lee Hyun So
Yun Chae-bin
Kim Sun-min
Kim Seung-beom
Kang Pil-jun
