![Undercover High School [Hindi]](https://pbcdnw.aoneroom.com/image/2026/09/09/ee85295f85642be98e757b7404220461.jpg)
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.
Trailer
Cast
Seo Kang-Joon
Jeong Hae-seong
Jin Ki-joo
Oh Soo-ah
Kim Min-ju
Lee Ye-na
Shin-rock Kim
Seo Myeong-joo
Park Jin-Woo
Park Jae-moon
Jeon Bae-soo
Ahn Seok-ho
Kim Young-ah
Soo-ah's Mother
Lee Seo-hwan
Kim Hyeong-bae
Jo Bok-rae
Go Young-hoon
Park Se-hyun
Ahn Yoo-jeong
Yoon Ga Yi
Park Mi-jeong
Min-Ji Lee
Kim Ri-an
Lee Hyun So
Han Seung-jae
Shin Joon-hang
Lee Dong-min
Yong Oh
Head teacher
Seo-young Lee
Park Minji
Maaari Mo Ring Magustuhan
Undercover High School
Good Boy
Study Group
My Perfect Stranger
A Love Other Than Yours
My Dearest Nemesis
Dominion
ONE: High School Heroes
Shark: The Storm
Fake Profile
Secret Lover
Warrior Baek Dong Soo
Spooky in Love
Money Heist: Korea - Joint Economic Area
Korea-Khitan War
Blade Man
Hellbound
Living Life
Kabul
Blood Sisters
The Boys
Sigabo
Viral Hit
Mga Komento
10 Mga Komento
Kya ab Jo pesye nahi den ge who ab episode nahi dekh sktye
vote for season 2 it good k-drama 🥰🥰🥰
I like this series🥰😍 Soo good😍
very good Action
ise kehte hai bagal mein chora saher mein dhindhora...
ki
why Korean series girls are So pick me???
Undercover High School 🕵️♂️🔥 Action, comedy aur romance ka ekdum mast combo! Story kaafi engaging hai, chemistry bhi on point aur overall drama bohot entertaining laga. Definitely worth watching! 8.5/10 ⭐❤️