Acting
- 2026Fifties ProfessionalsDo Hyun-tae12 ep.
- 2026Hotel Goblin8 ep.
- 2025Hidden Taste Road: The Taste Musketeers10 ep.
- 2024지구를 닦는 남자들주연4 ep.
- 2024Cinderella at 2AMHa Yoon-seo's blind date1 ep.
- 2024My Sweet MobsterJang Hyun-woo16 ep.
- 2024ConnectionPark Tae-jin14 ep.
- 2023Men on FireSelf8 ep.
- 2023Longing For YouCha Young-woon14 ep.
- 2022Mental Coach JegalGoo Tae-man16 ep.
- 2022Europe Outside Your TentSelf10 ep.
- 2022The Must-Try Restaurants50 ep.
- 2021Dali & Cocky PrinceJang Tae-jin16 ep.
- 2021Long-established Trade Secret50 ep.
- 2020No, Thank YouMoo Gu-young24 ep.
- 2020My Unfamiliar FamilyYoo Min-Woo3 ep.
- 2020The King: Eternal MonarchLee Ho (the late emperor, Lee Gon's father)3 ep.
- 2019HaechiPark Moon-Soo48 ep.
- 2017WhisperKang Jung-Il17 ep.
- 2017VoiceBang Je-soo12 ep.
- 2016Bring It On, GhostJoo Hye-sung16 ep.
- 2016Happy Once AgainGoo Hae-joon16 ep.
- 2015I've Got My Eye on YouYum Ki-ho1 ep.
- 2015Let's Eat With My Friends특별출연6 ep.
- 2014Chef & My FridgeSelf2 ep.
- 2014Angel's RevengeSeo Ji-seok103 ep.
- 2013Let's EatLee Sang-woo18 ep.
- 2013She is Wow12 ep.
- 2012윤계상의 원테이블1 ep.
- 2012Monster차은오1 ep.
- 2011BrainYeo Bong-gu20 ep.
- 2011Lie to MePark Hoon16 ep.
- 2009My Fair LadyJung-sik16 ep.
- 2007Radio StarSelf1 ep.
- 2007Mackerel RunBaek Heon8 ep.
- —Nightmare1 ep.
Guest appearances
- 2025Chef & My FridgeSelf2 ep.
- 2024Cinderella at 2AMHa Yoon-seo's blind date1 ep.
- 2023Radio StarSelf1 ep.
- 2020My Unfamiliar FamilyYoo Min-Woo3 ep.
- 2020The King: Eternal MonarchLee Ho (the late emperor, Lee Gon's father)3 ep.
- 2016Running Man3 ep.
Also known as: 권율 · 권세인 · Kwon Yool · Gwon Yul · Gwon Yool · Kwon Se-in · Se-in Kwon · 权律 · Квон Се Ін · Квон Се-ін