2026 is just getting started, but K-drama fans already have a global hit in Undercover Miss Hong. TvN and Netflix's latest K-drama is a fun office comedy set amid South Korea's bustling finance industry in late 1997. Hong Keum-bo (Park Shin-hye) is a determined investigator in her 30s, who roots out corruption in the country's biggest banks. When she sets her sights on Hanmin Investment & Securities, she decides to go undercover as "Hong Jang-mi," an entry-level assistant in her 20s. If aging herself down isn't complicated enough, the company's new CEO happens to be her ex.
In addition to Park Shin-hye in the starring role, Undercover Miss Hong has gathered an ensemble cast of award-winning acting veterans and talented young actors. Read on to learn more about the cast of Undercover Miss Hong, including where to follow your new favorite stars.
