Series
Series

Undercover High School

2025 70 min Rating 7.9 (52) KO
Comedy Drama Action & Adventure

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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Episodes

70 min
Episode 1

No overview yet.

2025-02-21
67 min
Episode 2

No overview yet.

2025-02-22
69 min
Episode 3

No overview yet.

2025-02-28
66 min
Episode 4

No overview yet.

2025-03-01
68 min
Episode 5

No overview yet.

2025-03-07
70 min
Episode 6

No overview yet.

2025-03-08
65 min
Episode 7

No overview yet.

2025-03-14
69 min
Episode 8

No overview yet.

2025-03-15
67 min
Episode 9

No overview yet.

2025-03-21
67 min
Episode 10

No overview yet.

2025-03-22
68 min
Episode 11

No overview yet.

2025-03-28
68 min
Episode 12

No overview yet.

2025-03-29

Top cast

Seo Kang-joon
Jeong Hae-sung
Acting
Jin Ki-joo
Oh Su-ah
Acting
Kim Shin-rock
Seo Myung-ju
Acting
Kim Min-ju
Lee Ye-na
Acting
Yoon Ga-i
Park Mi-jung
Acting
Kim Young-ah
Im Chung-ha
Acting
Lee Hyun So
Han Seung-jae
Acting
Yun Chae-bin
Yun Chae-rin
Acting
Kim Sun-min
Ji Hyeon-jun
Acting

Top crew

Im Young-bin
Writer
Writing
Choi Jeong-in
Director
Directing
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