Acting
- 2026Take Charge of My HeartSurgeon 33 ep.
- 2026A Love Other Than YoursResearcher1 ep.
- 2026The Judge Returns1 ep.
- 2024Good Partner[Publishing house employee]1 ep.
- 2024Doctor SlumpReporter2 ep.
- 2023Castaway DivaApartment resident2 ep.
- 2023AgencyCorporate lawyer1 ep.
- 2021Bad and Crazy[Bathhouse cashier]1 ep.
- 2021Police UniversitySeo Yeo-joon16 ep.
- 2021Youth of MaySoo-chan's co-worker2 ep.
- 2021Taxi DriverChoi Kyung-koo's Coworker1 ep.
- 2021Mouse[Motorcycle deliveryman]1 ep.
- 2020True Beauty[Yongpa High student]1 ep.
Guest appearances
- 2026A Love Other Than YoursResearcher1 ep.
- 2026Take Charge of My HeartSurgeon 32 ep.
- 2026The Judge Returns1 ep.
- 2024Doctor SlumpReporter2 ep.
- 2023Castaway DivaApartment resident2 ep.
- 2023Taxi DriverChoi Kyung-koo's Coworker1 ep.
- 2023AgencyCorporate lawyer1 ep.
- 2021Bad and Crazy[Bathhouse cashier]1 ep.
- 2021Youth of MaySoo-chan's co-worker2 ep.
- 2021Mouse[Motorcycle deliveryman]1 ep.
- 2020True Beauty[Yongpa High student]1 ep.
Also known as: Yi-Sun Choi · 최이선 · Choi Yi Seon · Yi Seon Choi · Choi I Sun · I Sun Choi · Choi I Seon · I Seon Choi · Choe I Seon · I Seon Choe