A couple of character trailers have been released for the upcoming Korean drama Undercover Miss Hong starring Park Shin Hye (The Judge from Hell) and Go Kyung Pyo (Frankly Speaking). They show Park Shin Hye going undercover and Go Kyung Pyo surprised by her arrival.
Undercover Miss Hong is a romantic comedy set during the 1990’s IMF crisis where a financial supervisory officer (Park Shin Hye) goes undercover as a recently graduated 20 year old to investigate suspicious happenings at a security firm.
Undercover Miss Hong is scheduled to premiere January 17 on tvN.
Trailer 1: https://www.youtube.com/watch?v=AMfUjN7wYqA
Trailer 2: https://www.youtube.com/watch?v=Rvnyude8arE

