In 1983, Kim made her acting debut in the film The First Day of the Twentieth Year. While studying at Chung-Ang University as a Theater and Film major, she appeared in her first television drama on KBS in 1986. Over the next decade, she would go on to have a successful career on Korean television, alongside fellow top actresses Chae Shi-ra and Ha Hee-ra. Among her most significant dramas during this period were Beyond the Mountains (1991) and Sons and Daughters (1992), for which she won the highest award at the MBC Drama Awards and the Baeksang Arts Awards, called the Daesang (“Grand Prize”).