Undercover High School – S01E03 – Ghost Story Riddles

Undercover High School Season 1 Episode 3 – Watch online

« Ghost Story Riddles »

S01E03
8.0
February 28, 2025
1 h 09 min
MBC

Episode summary

Hae-sung uncovers a crucial clue hidden within the old building, but Chairwoman Seo quickly learns its potential connection to the elusive gold bars. Sensing the connection, she keeps Hae-sung under close watch. Meanwhile, as Hae-sung delves deeper into the ghost stories surrounding the school, he finds himself caught in the escalating tension between Tae-soo and Dong-min, whose conflict ignites chaos throughout the school.

The legal platforms listed offer the series in the United States; the version (dubbed or subtitled) depends on each service.

Where to stream Undercover High School (S01E03)

Subscription

Rakuten Viki

OnDemandKorea

Kocowa Amazon Channel

Kocowa

Free with ads

Rakuten Viki

Availability provided by JustWatch via TMDB, details on TMDB. Offers in the United States, subject to change.

About this episode

“Ghost Story Riddles” is episode 3 of 12 in season 1 of Undercover High School. It first aired on February 28, 2025 on MBC. It runs 1 h 09 min. It is rated 8.0/10 by TMDB users, against a season average of 8.3/10.

Frequently asked questions

Where to watch Undercover High School Season 1 Episode 3 online?

In the United States, Undercover High School is available with a subscription on Rakuten Viki, OnDemandKorea and Kocowa Amazon Channel, for free with ads on Rakuten Viki (source: JustWatch via TMDB, offers subject to change). The version (dubbed or subtitled) depends on the service.