Acting
- 2022Business ProposalYoung-seo's blind date1 ep.
- 2021ImitationNam Joo-tae12 ep.
- 2018Bad Papa32 ep.
- 2017Sweet RevengeTeacher32 ep.
- 2017VoiceTabloid5 ep.
- —수미네 집[Second Son]1 ep.
Guest appearances
- 2022Business ProposalYoung-seo's blind date1 ep.
- 2017VoiceTabloid5 ep.
Also known as: Choi Ki Seop · Choi Gi Sub · Choi Gi Seob · Choi Ki Sub · ONGALS · 최기섭