When did Undercover High School Season 1 Episode 3 air?
Undercover High School Season 1 Episode 3 aired on February 28, 2025.
Undercover High School
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.
Created by: Im Young-bin, Choi Jeong-in
Season 1 · Episode 3
Ghost Story Riddles
Feb 28, 2025·1h 9m
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.
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How long is Undercover High School Season 1 Episode 3?
This episode runs for approximately 69 minutes.
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