Undercover Miss Hong: Park ShinHye & Ko KyungPyo’s Retro Comedy

On December 3, 2025, tvN heightened anticipation for its upcoming series by releasing photos from the first script reading of the new retro office comedy, “Undercover Miss Hong.” The new Korean drama stars an exciting lineup led by Park ShinHye and Ko KyungPyo, promising a delightful journey back to the 1990s. The series is set to premiere in January 2026, offering a fresh and humorous take on workplace dynamics.

A Glimpse into the 1990s Retro Office Comedy

“Undercover Miss Hong” is a vibrant story set in the bustling world of a securities company during the 1990s. The plot revolves around Hong Geumbo (played by Park ShinHye), an elite supervisor at the National Intelligence Service who goes undercover to solve a case. Her mission requires her to disguise herself as Hong Jangmi, a seemingly naive 20-year-old entry-level employee at Hanmin Securities. This dramatic shift sets the stage for a series of hilarious and challenging situations as she navigates office life while hiding her true identity. The series is expected to capture the unique analog-era nostalgia, blending comedy with the suspense of her undercover mission.

Dynamic Main Characters and Their Roles

The drama’s charm lies in its compelling characters. Park ShinHye takes on the dual role of the sharp and capable Hong Geumbo and the clumsy newcomer Hong Jangmi. This project marks her much-awaited return to a tvN drama after an eight-year hiatus, raising expectations for her versatile performance. Opposite her is Ko KyungPyo, who plays Shin Jungwoo, a cold and meticulous management consultant who becomes the new CEO of Hanmin Securities. His character’s sharp instincts and no-nonsense attitude are bound to create fascinating friction and chemistry with the undercover agent in his company. Adding to the dynamic is Ha YoonKyung as Go Bokhee, a secretary who becomes Hong Geumbo’s supportive “dormitory big sister,” providing a key alliance within the workplace.

Star-Studded Cast and Proven Production Team

The creative force behind this new tvN drama adds to its appeal. The series is directed by Park SunHo, known for his work on hit dramas like “Wok of Love,” “Suspicious Partner,” and the immensely popular “Business Proposal.” With a portfolio of successful romantic comedies, his direction is expected to bring out the best in this retro office comedy. The script is penned by writer Moon HyunKyung, who is set to deliver witty dialogue and an engaging storyline. The supporting cast is equally impressive, featuring veteran actors like Lee DukHwa, Kim WonHae, Seo HyunChul, Lim ChulSoo, and Kim HyungMuk, ensuring a rich and powerful ensemble performance that will bring the 1990s office to life.

Anticipation for the New tvN Drama ‘Undercover Miss Hong’

The script reading showcased the cast’s incredible synergy, with actors fully immersing themselves in their roles and creating a lively atmosphere. “Undercover Miss Hong” is shaping up to be a must-watch Korean drama, combining elements of comedy, romance, and workplace intrigue. As Park ShinHye’s character struggles to maintain her cover under the watchful eye of Ko KyungPyo’s CEO character, viewers can look forward to a captivating story filled with laughter and heart. Mark your calendars for its premiere in January 2026 on tvN.

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