
Park Shin Hye, Go Kyung Pyo, Ha Yoon Kyung, and rising actor Jo Han Gyul have officially joined tvN’s upcoming drama 'Miss Undercover Boss' (working title), scheduled to premiere in the first half of 2026.

Set in the late 1990s, 'Miss Undercover Boss' is a retro office comedy that follows elite financial supervisory officer Hong Geum-bo, played by Park Shin Hye, who goes undercover as a 20-year-old high school graduate at a suspicious securities firm. The drama promises chaotic fun and nostalgic flair, capturing the quirks and ambitions of the “millennium era.”
Park Shin Hye will portray the sharp and no-nonsense inspector turned rookie employee, showcasing her comedic timing and duality as both a seasoned professional and a greenhorn. This role marks her next transformation following the intense performance in 'The Judge from Hell'.
Go Kyung Pyo takes on the role of Shin Jung-woo, a cold-blooded corporate consultant and the newly appointed CEO of the securities firm. Known for believing that numbers never lie, he crosses paths with undercover Geum-bo, reigniting a complex connection with the woman who resembles his first love.
Ha Yoon Kyung plays Go Bok-hee, a stylish, experienced secretary and the 'queen bee' of the company dorms. Meanwhile, Jo Han Gyul stars as Albert Oh, the film-loving, free-spirited grandson of the firm’s chairman, who becomes intrigued by the mysterious newcomer.
With direction by Park Seon-ho (Suspicious Partner, Business Proposal) and a script by Moon Hyun-kyung (Into the Ring), the production boasts a strong creative team ready to revive Y2K-era comedy with modern flair.
The producers shared, “We’re thrilled to bring this colorful cast together. With a nostalgic backdrop and sharp, witty storytelling, miss undercover boss will sneak into viewers’ hearts with humor and charm.”
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