Acting
- 2026Phantom LawyerKim Su-a's Grandma2 ep.
- 2025Genie, Make a WishGrandmother1 ep.
- 2025NewtopiaKyung-Soo's grandmom1 ep.
- 2023Welcome to Samdal-riNeighborhood woman1 ep.
- 2023The Good Bad MotherJung Jong Gu's mother1 ep.
- 2022Our BluesIn-gwon's mother1 ep.
- 2022Forecasting Love and WeatherMyung-joo's mother-in-law1 ep.
- 2021The Mysterious Classshaman/Yoshinori's grandmother8 ep.
- 2021Hometown Cha-Cha-ChaHwa-jung's mother1 ep.
Guest appearances
- 2026Phantom LawyerKim Su-a's Grandma2 ep.
- 2025Genie, Make a WishGrandmother1 ep.
- 2025NewtopiaKyung-Soo's grandmom1 ep.
- 2023Welcome to Samdal-riNeighborhood woman1 ep.
- 2023The Good Bad MotherJung Jong Gu's mother1 ep.
- 2022Our BluesIn-gwon's mother1 ep.
- 2022Forecasting Love and WeatherMyung-joo's mother-in-law1 ep.
- 2021Hometown Cha-Cha-ChaHwa-jung's mother1 ep.
- 2021Hospital PlaylistSo-young's Mother1 ep.
Also known as: 구재연 · Gu Jae-yeon · Ку Че-йон