Undercover High School - watch online: streaming, buy or rent
Currently you are able to watch "Undercover High School" streaming on HBO Max or for free with ads on Viu.
Undercover High School (2025)
Original Title: 언더커버 하이스쿨
744.+1044
83%1h 8min
1 Seasons
WATCH NEWEST EPISODES
S1 E12 - Where The Stars Lead
S1 E11 - The Devastating Truth
S1 E10 - Retribution
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Synopsis
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.
Where does Undercover High School rank today? The JustWatch Daily Streaming Charts are calculated by user activity within the last 24 hours. This includes clicking on a streaming offer, adding a title to a watchlist, and marking a title as 'seen'. This includes data from ~1.7 million movie & TV show fans per day.
The JustWatch Daily Streaming Charts are calculated by user activity within the last 24 hours. This includes clicking on a streaming offer, adding a title to a watchlist, and marking a title as 'seen'. This includes data from ~1.7 million movie & TV show fans per day.
Undercover High School is 744 on the JustWatch Daily Streaming Charts today. The TV show has moved up the charts by 1044 places since yesterday. In Philippines, it is currently more popular than Viral Hit but less popular than Headhunted to Another World: From Salaryman to Big Four!.
| Rank | Title | ||
|---|---|---|---|
740. |  Survival of the Thickest | -25 | |
741. |  The Fragrant Flower Blooms with Dignity | -16 | |
742. |  Delightfully Deceitful | +1 | |
743. |  Headhunted to Another World: From Salaryman to Big Four! | +430 | |
744. |  Undercover High School | +1044 | |
745. |  Viral Hit | -16 | |
746. |  Tokyo Salad Bowl | +531 | |
747. |  Love on the Spectrum | -12 | |
748. |  Top Chef | -91 |
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 Hyun So
Han Seung-jae
Yun Chae-bin
Yun Chae-rin
Kim Sun-min
Ji Hyeon-jun
Su Hyun
[Student]
