K-drama · MBC · Drama, Mystery
Undercover High School: episodes, release dates and cast
Quick answer
Undercover High School has 1 season and 12 episodes, first aired February 21, 2025 on MBC.
The series has ended; the last episode aired March 29, 2025.
Undercover High School episodes
| Season | Episodes | First aired | Last aired |
|---|---|---|---|
| 1 | 12 | February 21, 2025 | March 29, 2025 |
Cast
- Seo Kang Joon as Jung Hae Sung
- Jin Ki Joo as Oh Soo Ah
- Kim Shin Rok as Seo Myung Joo
Common questions
How many episodes of Undercover High School are there?
12 episodes.
Is Undercover High School finished?
The series has ended; the last episode aired March 29, 2025.
When did Undercover High School come out?
It first aired on Friday, February 21, 2025 on MBC.
Source: TVmaze (CC BY-SA), updated October 10, 2026. All K-drama release dates →