Undercover High School (2025)
Overview
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.
Undercover High School Official Trailer
Where to Watch Undercover High School
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Undercover High School Cast
Seo Kang-joon
as Jeong Hae-sung
Jin Ki-joo
as Oh Su-ah
Kim Shin-rock
as Seo Myung-ju
Kim Min-ju
as Lee Ye-na
Yoon Ga-i
as Park Mi-jung
Kim Young-ah
as Im Chung-ha
Lee Hyun So
as Han Seung-jae
Yun Chae-bin
as Yun Chae-rin
Kim Sun-min
as Ji Hyeon-jun
Kim Seung-beom
as Kim Ho-jin
Kang Pil-jun
as Son Beom-Sik
Su Hyun
as [Student]
Undercover High School: Quick Answers
Where can I watch Undercover High School?
Undercover High School is streaming on Rakuten Viki, OnDemandKorea, Kocowa Amazon Channel, Kocowa in the US.
When was Undercover High School first aired?
Undercover High School came out on February 21, 2025.
Is Undercover High School worth watching?
Undercover High School holds a 8.0/10 average from 66 TMDB user ratings. That puts it among the best-reviewed series out there.
