Overview
- The latest teaser showcases Park Shin Hye’s Hong Geum Bo as she changes her name, age, and status to become junior employee Hong Jang Mi.
- Storyline follows an elite Financial Supervisory Service officer who goes undercover at Hanmin Securities after suspicious fund activity is detected.
- Fresh stills spotlight Ha Yun Kyung as Go Bok Hee, a flashy, ambitious CEO’s secretary whose roommate dynamic with the protagonist drives both tension and humor.
- Set in 1997 Yeouido, the series leans into late‑1990s corporate culture and period comedy, including the era’s gendered office titulature.
- Undercover Ms. Hong is set to premiere on January 17, 2026 at 9:10 p.m. KST on tvN, with PD Park Sun-ho directing and scripts by Moon Hyun-kyung.