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Undercover High School

IMDb 7.7TV2025Korea

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.

Starring·Seo Kang-Joon, Jin Ki-joo, Kim Min-ju

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Episodes

12 episode di season 1.

Episode 1Watch episodeEpisode 2Watch episodeEpisode 3Watch episodeEpisode 4Watch episodeEpisode 5Watch episode

Starring

18 artists
Seo Kang-Joon

Seo Kang-Joon

Jeong Hae-seong

Jin Ki-joo

Jin Ki-joo

Oh Soo-ah

K

Kim Min-ju

Lee Ye-na

Shin-rock Kim

Shin-rock Kim

Seo Myeong-joo

Y

Yun Chae Bin

Yoon Chae-rin

Jeon Bae-soo

Jeon Bae-soo

Ahn Seok-ho

Jo Bok-rae

Jo Bok-rae

Go Young-hoon

P

Park Jin-Woo

Park Jae-moon

Kim Young-ah

Kim Young-ah

Soo-ah's Mother

Park Se-hyun

Park Se-hyun

Ahn Yoo-jeong

Y

Yoon Ga Yi

Park Mi-jeong

Lee Seo-hwan

Lee Seo-hwan

Kim Hyeong-bae

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