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Undercover High School poster

Undercover High School

2025 • Action & Adventure, Comedy, Drama

Rating

7.9/10

Popularity

7

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.

Videos

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Images

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Recomendations

Details

Creator

Im Young-bin

Choi Jeong-in

Cast

Seo Kang-joon

Jin Ki-joo

Kim Shin-rock

Status

Ended

Release date

2/21/2025

Last air date

3/29/2025

Seasons

1

Episodes

12

Origin country

KR

Vote count

51