Undercover Miss Hong (2026)
Synopsis
A retro office comedy depicting the chaotic events that unfold in the late 1990s when Sammo Hung, a 30-year-old elite securities supervisor who only cares about work, goes undercover as a 20-year-old high school graduate employee at a securities firm where suspicious money flows are detected.
First Air Date: 2026-01-17
Last Air Date: 2026-03-08
Number of Seasons: 1
Number of Episodes: 16
Created By: Moon Hyun-Kyeong
Networks: tvN
Top Cast
- Park Shin-hye as Hong Geum-bo
- Go Kyung-pyo as Shin Jeong-wu
- Ha Yoon-kyung as Ko Bok-hee
- Cho Han-gyeol as Albert Oh
- Yuna as Hong Jang-mi
- Lee Duck-hwa as Kang Pil-beom
- Kim Hyeong-mook as Oh Deok-gyu
- Kim Won-hae as Yun Jae-beom
- Choi Ji-su as Kang No-ra
- Lim Cheol-soo as Cha Jeong-il
Seasons
None (2026)
No overview available for this season.
Episodes:
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Ep. 1: The Woman Known as the Witch of Yeouido
While investigating Hanmin Investment & Securities, Hong Geum Bo faces a setback after meeting an informant — forcing her to go undercover.
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Ep. 2: Between Recruitment and Infiltration
Disguised as a 20-year-old employee, Geum Bo cozies up to Ko Bok Hui for intel — until her heart skips a beat when Sin Jeong U arrives at work.
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Ep. 3: Right Under the Nose and in the Line of Fire
While avoiding Jung-woo, Keum-bo continues investigating leads undercover. Meanwhile, she clashes with Bok-hee - causing tension at home.
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Ep. 4: Sleeping With the Enemy
Despite preventing a disaster at work, Keum-bo faces imminent termination. While trying to secure her employment, she tries to track down "yehppee."
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Ep. 5: Ready or Not, Here I Come
A new arrival at the residence bothers Keum-bo. After learning of a spy, Chairman Kang orders an internal hunt — pushing Keum-bo to find "yehppee" first.
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Ep. 6: The Silence of the Misses
To get closer to the truth about the slush fund, Keum-bo tries hard to win the top employee contest. Later, Jung-woo confronts her in a stuck elevator.
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Ep. 7: I Know What You Did Last Summer
Keum-bo witnesses a secret meeting between Albert Oh and a nefarious man from her past. Her suspicions grow as she closes in on what he's hiding.
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Ep. 8: Money Monster
Keum-bo finally tracks down "yehppee," who won't cooperate. But when the IMF crisis hits Korea, her investigation takes a sudden turn.
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Ep. 9: Two Letters
The brutal IMF financial crisis shakes the lives of four roommates. Meanwhile, Jung-woo begins a cutthroat restructuring of the company.
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Ep. 10: Clash of the Titans
Committed to her mission, Keum-bo moves forward with her plan to protect Hanmin employees — but Jung-woo keeps getting in her way.
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Ep. 11: The Masked Pirate
Keum-bo and Bok-hee bravely set their plan in motion to handle slush funds. Meanwhile, they find a puzzling online community.
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Ep. 12: Money Never Sleeps
Now with a team assembled, Keum-bo launches an operation to go after corrupt company executives. The first target? Albert's father Oh Deok-gyu.
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Ep. 13: Witch Hunt
Song Ju-ran erupts in anger upon discovering a hidden truth. Meanwhile, Keum-bo sets her sights on taking down Chairman Kang's allies one by one.
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Ep. 14: The Era of Great Pirates
Keum-bo approaches Jung-woo with an intriguing offer. Meanwhile, Ju-ran schemes to pin her failures on a scapegoat.
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Ep. 15: No Mercy
After a violent attack on Keum-bo and the roommates, the Yeouido Pirates plot a new plan — striking Chairman Kang from within as a Hanmin shareholder.
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Ep. 16: We of the New Millennium
As Chairman Kang continues to reign amid betrayal, can Keum-bo and the Yeouido Pirates finally deliver justice and a better future?
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