Behind the camera
- 2026Can This Love Be Translated?Writer12 ep.
- 2022Alchemy of SoulsWriter30 ep.
- 2019Hotel Del LunaWriter16 ep.
- 2017A Korean OdysseyWriter20 ep.
- 2015Warm and CozyWriter16 ep.
- 2013Master's SunWriter17 ep.
- 2012BigWriter16 ep.
- 2011The Greatest LoveWriter16 ep.
- 2010My Girlfriend Is a GumihoWriter16 ep.
- 2009You're BeautifulWriter16 ep.
- 2008My GirlWriter75 ep.
- 2008Hong Gil-Dong, The HeroWriter24 ep.
- 2006Couple or TroubleWriter16 ep.
- 2005My GirlWriter16 ep.
- 2005Sassy Girl Chun-HyangWriter17 ep.
- —Grand Galaxy HotelWriter1 ep.
- —My GirlOriginal Series Creator1 ep.
Also known as: 홍자매 · Jeong-eun Hong · Hong Jung-eun · 홍정은