8.2
Running Man
2010· TV Series
Personal Info
Known For
Acting
Gender
Male
Birthday
February 27, 1977(49)
Place of Birth
Seoul, South Korea
Also Known As
지성Ji Seong곽태근Kwak Tae-geunجي سونغ
Ji Sung
Acting
Biography
Kwak Tae-geun (곽태근), better known by his stage name Ji Sung (지성), is a South Korean actor. He was born on February 27, 1977.
Known For
7.6
The Judge Returns
2026· TV Series
10.0
Nattering with Nah
2023· TV Series
7.7
Doctor John
2019· TV Series
8.1
Kill Me, Heal Me
2015· TV Series
6.6
Adamas
2022· TV Series
4.3
Terms of Endearment
2004· TV Series
6.2
All In
2003· TV Series
KAIST
1999· TV Series
8.4
The Devil Judge
2021· TV Series
8.1
Defendant
2017· TV Series
8.0
Connection
2024· TV Series
Filmography
- 2026TVThe Judge Returnsas Lee Han-young
- 2024TVConnectionas Jang Jae-gyeong
- 2023TVNattering with Nah
- 2022TVAdamasas Ha Woo-shin / Song Soo-hyun
- 2021TVThe Devil Judgeas Kang Yo-han
- 2020TVRUNas Himself
- 2019TVDoctor Johnas Cha Yo-Han
- 2018MovieFeng Shuias Heung-seon
- 2018TVFamiliar Wifeas Cha Ju-hyeok
- 2017TVDefendantas Park Jung-Woo
- 2016TVEntertaineras Shin Suk-Ho
- 2015MovieThe Vampire Lives Next Door to Usas Chang Ho
- 2015TVKill Me, Heal Meas Cha Do-hyun / Shin Se-gi
- 2014TVThree Meals a Day: Jeongseon Villageas Self
- 2014MovieConfessionas Hyun-tae
- 2013TVSecret Loveas Jo Min-hyuk
- 2012MovieWhatcha Wearin'?as Hyun-seung
- 2012TVThe Great Seeras Mok Ji-sang
- 2011TVProtect the Bossas Cha Ji-heon
- 2011TVRoyal Familyas Han Ji-hoon
- 2010TVRunning Man
- 2010TVKim Soo Roas Kim Su-ro
- 2009TVSwallow the Sunas Kim Jung-wo
- 2008MovieFateas Park Yeong-hwan
- 2007TVNew Heartas Lee Eun-sung
- 2005MovieBlood Rainas Du-ho
- 2005TVBeating Heartas Kim Woo-jin/Seok-jin
- 2004TVSave The Last Dance for Meas Kang Hyun-woo
- 2004TVTerms of Endearmentas Noh Yun-tek
- 2003TVThe King’s Womanas Prince Gwanghae
- 2003TVAll Inas Choi Jung-won
- 2002MovieWhistling Princessas Jun-ho
- 2002TVDays in the Sunas Lee Seung-joon
- 2001TVSplendid Daysas Jang Seok-jin
- 2001TVLaw of Marriageas Hwang Won-Soo
- 2001TVDelicious Proposalas Jun Su
- 1999TVKAISTas Kang Dae-Wook
- 1992TVSBS Drama Awardsas Host