Undercover High School
First aired
February 21, 2025
Ended
Avg. episode: 70m
KoreanAction & AdventureComedyDrama
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.
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Cast & Crew
Seo Kang-joon
Jeong Hae-sung
Jin Ki-joo
Oh Su-ah
Kim Shin-rok
Seo Myung-ju
Kim Min-ju
Lee Ye-na
Yoon Ga-i
Park Mi-jung
Kim Young-ah
Im Chung-ha
Lee Hyun So
Han Seung-jae
Yun Chae-bin
Yun Chae-rin
Kim Sun-min
Ji Hyeon-jun
Kim Seung-beom
Kim Ho-jin
- CJ
Choi Jeong-in
Director
- IY
Im Young-bin
Writer
Media
Seasons 2
S0
Specials
20251 Episode
Season 1
202512 Episodes
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