Karma
2025 | 6 episodes
Known for
Nine Puzzles
2025 | 11 episodes
Officer Black Belt
2024
Don't Buy the Seller
2023
12.12: The Day
2023
Moving
2023 | 20 episodes
Brotherhood Expedition: Maya
2023 | 9 episodes
Nattering with Nah
2023 | 1 episodes
Divorce Attorney Shin
2023 | 12 episodes
Nattering with Nah
2023 | 1 episodes
Hansan: Rising Dragon
2022
Seoul Vibe
2022
Grid
2022 | 10 episodes
Sinkhole
2021
Endless Rain
2021
The Game Caterers
2021 | 2 episodes
D.P.
2021 | 12 episodes
SNL Korea Reboot
2021 | 1 episodes
Show!terview with Jessi
2020 | 1 episodes
Hospital Playlist
2020 | 1 episodes
House on Wheels
2020 | 1 episodes
Dino King: Journey to Fire Mountain
2019
The Divine Move 2: The Wrathful
2019
A Diamond in the Rough
2019
The Fiery Priest
2019 | 52 episodes
I Have a Date with Spring
2018
Golden Slumber
2018
Wretches
2018
Feng Shui
2018
The Witness
2018
The Prison
2017
The Sheriff In Town
2017
The Poet and the Boy
2017
The Preparation
2017
Untouchable
2017 | 16 episodes
Phantom Detective
2016
Scarlet Heart: Ryeo
2016 | 20 episodes
Chronicle of a Blood Merchant
2015
The Deal
2015
The Chosen: Forbidden Cave
2015
Summer Snow
2015
Reply 1988
2015 | 20 episodes
Men on a Mission
2015 | 1 episodes
Kundo: Age of the Rampant
2014
We Are Brothers
2014
Abnormal Summit
2014 | 1 episodes
The Suspect
2013
Hwayi: A Monster Boy
2013
Man on the Edge
2013
South Bound
2013
Secretly, Greatly
2013
Fasten Your Seatbelt
2013
Reply 1994
2013 | 21 episodes
The Neighbors
2012
Nameless Gangster
2012
Project 577
2012
Running Man
2010 | 2 episodes
Known for
Acting
Also known as
Kim Seong-gyoon, Kim Seong-gyun , Kim Seong-kyun, Kim Seong-gyun, Kim Sung-kyoon, Kim Sungkyun