Lee Yeon-kyung

The Heirs

Bo-na's Mother

After a chance encounter in LA, two teens from different social backgrounds reunite at an exclusive high school attended by Korea's über rich.

Sister Exchange Sex

The secret story of the sexiest and youthful sisters that can not be revealed! The confidential secret of the boyfriends who reveal is revealed. He is a sister. Sukyoung is between Sangwoo and Jinhee and loving each other. The two of them talk about their lover, and when they accidentally find out that their boyfriends are high school alumni, they ask about her sister's boyfriend ...

Secretly, Greatly

Chi-woong's Mother

Three elite North Korean sleeper agents live under cover for so long that they believe their cover stories are their real identities. They are shocked when they are ordered to kill one another or face death at the hands of an elite hit team.

Maids

[Seamstress, Dan Ji's mother]

Set in the Joseon Dynasty, three women learn what love means as they try to navigate through the class system and survive. In Yup (Jung Yoo Mi) is a beautiful noblewoman who becomes a servant overnight when her father is framed and labeled a traitor. She ends up falling in love with a fellow servant, Moo Myung (Oh Ji Ho), while working for the royal family, and becomes friends with her own handmaiden Sa Wol thanks to their shared experiences. Meanwhile Ga Hee is the most famous gisaeng of the city but with her own aspirations for romance. She falls in love with Moo Myung, but what can she do when his heart lies elsewhere?

Manhole

Soo Jin's mother

This time-slip drama centers around Bong Pil and his five friends who travel between the past and present through a manhole in order to stop a wedding scheduled a week later.

Sunny

Geum-ok

Seven girls become good friends in high school, then events pull them apart for 25 years. When one of the friends lies dying in a hospital, she wishes to see each of them one last time.

I

Professor Jung

Ah-young, a grown orphan with government aid cut off, starts working as a nanny for Young-chae, a single mother who works at a bar to make ends meet.