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.
Blood Rain
(Du-ho)
Whatcha Wearin'?
(Hyun-seung(贤胜))
Confession
(Hyun-tae)
The Vampire Lives Next Door to Us
(Chang Ho)
Whistling Princess
(Jun-ho)
Fate
(Park Yeong-hwan)
Feng Shui
(Heung-seon)
The Devil Judge
(Kang Yo-han)
Save The Last Dance for Me
(Kang Hyun-woo)
All In
(Choi Jung-won)
결혼의 법칙
(Hwang Won-Soo)
Days in the Sun
(Lee Seung-joon)
Splendid Days
(Jang Seok-jin)
Terms of Endearment
(Noh Yun-tek)
Royal Family
(Han Ji-hoon)
Secret Love
(Jo Min Hyuk)
Kim Soo Ro
(Kim Su-ro)
Kill Me, Heal Me
(Cha Do Hyun / Shin Se Gi)
Beating Heart
(Kim Woo-jin/Seok-jin)
Swallow the Sun
(Kim Jung-wo)
New Heart
(Lee Eun-sung)
Protect the Boss
(Cha Ji-heon)
The Great Seer
(Mok Ji-sang)
Entertainer
(Shin Suk-Ho)
Running Man
(Self)
레츠고
Delicious Proposal
(Jun Su)
KAIST
(Kang Dae-Wook)
Three Meals a Day: Jeongseon Village
(Self)
The King’s Woman
(Prince Gwanghae)
Defendant
(Park Jung-Woo)
Connection
(Jang Jae Gyeong)
Familiar Wife
(Cha Ju-hyeok)
Adamas
(Ha Woo-shin / Song Soo-hyun)
Doctor John
(Cha Yo-Han)
SBS Drama Awards
(Host)
RUN
(Himself)
Nattering with Nah
Judge Lee Han-young
(Lee Han-young)