Acting

Kim Se-jeong

Born 1996-08-28 · Gimje, North Jeolla, South Korea53 series3 films

Kim Se-jeong is a South Korean singer and actress. She finished second in Mnet's girl group survival show Produce 101, becoming a member of the project girl group I.O.I. She was also a member of Jellyfish Entertainment's girl group Gugudan. She is currently active as a solo artist and actress, best known for her lead roles in the television series School 2017 (2017), The Uncanny Counter (2020–2023), Business Proposal (2022), and Brewing Love (2024).

Kim Se-jeong's films on Charmy Movies →

Acting

2026Uh, But Like, Seriously!Self1 ep.
2025Moon RiverPark Dal-yi14 ep.
2025Table TalesSelf1 ep.
2025Yoobari TalkbariSelf1 ep.
2024Brewing LoveChae Yong-ju12 ep.
2023Universe TicketUnicorn10 ep.
2023MONSTOP Travel AgencySelf1 ep.
2023The SeasonsSelf3 ep.
2022Office Romance RecipeRani4 ep.
2022Today's WebtoonOh Ma-eum16 ep.
2022Business ProposalShin Ha-ri12 ep.
2022Lee Mujin ServiceGuest1 ep.
2021Hurrah for IndependenceSelf1 ep.
2021The Uncanny ReturnSelf1 ep.
2020The Uncanny CounterDo Ha-na28 ep.
2020IU's PaletteSelf - Guest1 ep.
2020Clean CamSelf128 ep.
2019I Wanna Hear Your SongHong Yi-young32 ep.
2019Where Is My HomeSelf1 ep.
2019Prison Life of FoolsSelf2 ep.
2018Big Picture FamilySelf4 ep.
2018Galileo: Awakened UniverseSelf9 ep.
2018Idol RoomSelf2 ep.
2018Busted!Kim Se-jeong28 ep.
2018Amazing SaturdaySelf2 ep.
2018My BoxSelf1 ep.
2018Baek Jong-won's Alley RestaurantSelf12 ep.
2017Salty TourSelf5 ep.
2017Master KeySelf1 ep.
2017School 2017Ra Eun-ho16 ep.
2016Gugudan Project: Extreme School TripSelf5 ep.
2016The Sound of Your HeartWoman next door in Room 2051 ep.
2016Let's Eat Dinner TogetherSelf1 ep.
2016What Are Gugudan Doing?Self28 ep.
2016Talents for SaleSelf1 ep.
2016Standby I.O.ISelf2 ep.
2016Sister's Slam DunkSelf1 ep.
2016Produce 101Self - Contestant11 ep.
2015Men on a MissionSelf3 ep.
2015Two Yoo Project - Sugar ManSelf1 ep.
2013After School ClubSelf1 ep.
2013Home AloneSelf1 ep.
2011K-pop StarSelf - Contestant22 ep.
2011SNL KoreaSelf2 ep.
2011Law of the JungleSelf6 ep.
2009You Hee-yeol's SketchbookSelf3 ep.
2001MBC Entertainment AwardsSelf - MC2 ep.
—High School QueenKim Cheong-ha / Kim Da-jin1 ep.
—It's 19921 ep.

Behind the camera

2024Brewing LoveTheme Song Performance12 ep.
2022Business ProposalVocals12 ep.
2020The Uncanny CounterTheme Song Performance28 ep.
2020Record of YouthTheme Song Performance16 ep.
2019Crash Landing on YouVocals16 ep.
2018Mr. SunshineTheme Song Performance24 ep.
2016The Legend of the Blue SeaTheme Song Performance20 ep.

Guest appearances

2023The SeasonsSelf3 ep.
2026Uh, But Like, Seriously!Self1 ep.
2025Yoobari TalkbariSelf1 ep.
2025Table TalesSelf1 ep.
2025TWICE TVSelf1 ep.
2023IU's PaletteSelf - Guest2 ep.
2023MONSTOP Travel AgencySelf1 ep.
2023Lee Mujin ServiceGuest1 ep.
2021MBC Entertainment AwardsSelf - MC2 ep.
2018Baek Jong-won's Alley RestaurantSelf12 ep.
2021Hurrah for IndependenceSelf1 ep.
2016You Hee-yeol's SketchbookSelf3 ep.
2019Amazing SaturdaySelf2 ep.
2020Home AloneSelf1 ep.
2018Idol RoomSelf2 ep.
2019Prison Life of FoolsSelf2 ep.
2019Where Is My HomeSelf1 ep.
2016Men on a MissionSelf3 ep.
2018Big Picture FamilySelf4 ep.
2018Salty TourSelf5 ep.
2018After School ClubSelf1 ep.
2018Two Yoo Project - Sugar ManSelf1 ep.
2016Running ManSelf2 ep.
2017Master KeySelf1 ep.
2017Law of the JungleSelf6 ep.
2016SNL KoreaSelf2 ep.
2016Let's Eat Dinner TogetherSelf1 ep.
2016The Sound of Your HeartWoman next door in Room 2051 ep.
2016Sister's Slam DunkSelf1 ep.

Also known as: 김세정 · 세정 · Sejeong · 金世正 · キム・セジョン · کیم سه جونگ · کیم سه-جونگ · Кім Се-джон · 아이오아이 · I.O.I · Gugudan