She is best known for starring in a number of well-known television dramas, notably All About Eve (2000), Iris (2009), Prosecutor Princess (2010), Happy Home (2016), and The Penthouse: War in Life (2020–2021).
[2] She debuted with a role in the SBS Drama Dinosaur Teacher, and continued to star in popular TV shows such as Reporting for Duty (1996) and Soonpoong Clinic (1998).
[2] Because of her preternaturally mature looks and poise, she was often cast in older roles notably as a manipulative, villainous, anchorwoman in All About Eve, which drew a peak viewership rating of 45.2% when it aired in 2000.
Her attempt to crossover to China via Hong Kong director Tsui Hark's wuxia film Seven Swords (in which she played a Joseon noblewoman-turned-slave) and the Chinese dramas Just Like a Beautiful Flying Butterfly[4] and Anhui Merchants[5] also proved unsuccessful.
[13][failed verification] Kim was cast in the leading role in romantic comedy Prosecutor Princess in 2010 and showcased her versatility by playing a Legally Blonde-inspired newbie district attorney who's initially more interested in shopping and dating, yet surprises her colleagues with her intelligence and learns to strive for justice.
[28][29][30] Kim then appeared in the "Female Soldier Special" of military boot camp reality show Real Men.
[34] In March 2018, Kim left her previous agency Namoo Actors and signed an exclusive contract with J Wide Company on April 3, 2018.
[38][39] In 2020, she starred in the SBS TV series The Penthouse: War in Life,[40] playing the role of a wicked but famous soprano and musical school director.