Series Cast
Seo Kang-joon
Jeong Hae-sung
Jin Ki-joo
Oh Su-ah
Kim Shin-rock
Seo Myung-ju
Kim Min-ju
Lee Ye-na
Yoon Ga-i
Park Mi-jung
Kim Young-ah
Im Chung-ha
Lee Hyeon-so
Han Seung-jae
Kim Seung Beom
Kim Ho Jin [Informant]
Current Season

Season 1
2025 | 12 Episodes
Season 1 of Undercover High School premiered on Feb 21 2025
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Media
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Facts
Status
Ended
Status

Type
Miniseries
Original Language
English
Keywords
- undercover agent
- romcom
- romance
- comforting