Personal Info
Known For
Acting
Born
October 16, 1968 (age 57)
Place of Birth
Gongju, Southern Chungcheon Province, South Korea
Also Known As
Ji-ru Sung
Sung Ji Roo
Seong Ji-roo
Sung Ji-Roo
성지루
Sung Ji-ru
Known For
TV
The Uncanny Counter
Jang Cheol-jung
2020
TV
Yumi's Cells
Yu-mi's father
2021
TV
Yumi's Cells
Kim Man-Sik
2021
TV
Duty After School
Park Young Il
2023
TV
Unmasked
Detective Yu
2025
TV
A Korean Odyssey
Master Subori
2017
TV
Bad and Crazy
Kwak Bong-pil
2021
TV
Insider
Heo Sang-soo
2022
TV
Time Between Dog and Wolf
Mr. Byun
2007
TV
Rude Miss Young Ae
Sung Ji-Ru
2007
TV
The Goddess of Fire
Shim Jong-soo
2013
TV
Assembly
Byun Sung-ki
2015
Film
Sunny
Choon-hwa's Lawyer
2011
Film
No Mercy
Yun Jong-kang
2010
TV
Ms Ma, Nemesis
Jo Chang-Gil
2018
Film
Public Enemy
Dae-kil
2002
Film
Big Match
Booker
2014
Film
Vanishing
Jae-yong
2022
TV
Dr. Frost
Nam Tae-bong
2014
Film
Children...
Jung-ho's Father
2011
Filmography
2025TVUnmaskedas Detective Yu2024FilmWhile You Were Sleepingas Dr. Cho2023TVDuty After Schoolas Park Young Il2022FilmAwakeas Lee Dong-hyeok2022TVInsideras Heo Sang-soo2022FilmVanishingas Jae-yong2021TVThe Man's Voiceas [Voice of Natsume]2021TVBad and Crazyas Kwak Bong-pil2021TVYumi's Cellsas Yu-mi's father2020TVThe Uncanny Counteras Jang Cheol-jung2019FilmThe Pure Memories of My Heartas Byeong Tae / Choong Tae2019FilmCheer Up, Mr. Leeas Jeong-kwon2019FilmScent of a Ghostas Seong-taek2018TVMs Ma, Nemesisas Jo Chang-Gil2017TVA Korean Odysseyas Master Subori2017FilmMy Last Loveas Kim Bong-Yong2015TVAssemblyas Byun Sung-ki2015TVLet's Be Strange2014FilmBig Matchas Booker2014TVDr. Frostas Nam Tae-bong2014FilmRed Carpetas co. president2013TVThe Goddess of Fireas Shim Jong-soo2011FilmSunnyas Choon-hwa's Lawyer2011TVDetectives in Troubleas Nam Tae-Sick2011FilmChildren...as Jung-ho's Father2010FilmLe Grand Chef 2: Kimchi Battle2010FilmNo Mercyas Yun Jong-kang2009FilmIf You Were Me 4as Teacher (Blue Birds on the Desk)2008FilmSantamariaas Sin Ho-cheol2008FilmForever the Momentas Jin-gook2007TVTime Between Dog and Wolfas Mr. Byun2007TVRude Miss Young Aeas Sung Ji-Ru2007FilmParadise Murderedas Choon Bae2006FilmThe Customer Is Always Rightas Ahn Chang-jin2006TVSpecial of My Lifeas Baek Dong-gu2005FilmA Bold Familyas Park Sang-Moo2003FilmSpring Breeze2003FilmCrazy First Loveas Kang Cheol2003TVFairy and Swindleras 이재수2003FilmMy Teacher, Mr. Kimas Choon-sik2002FilmHas Detective Park2002FilmWhistling Princessas Sang-chul2002FilmMarrying the Mafiaas Jang Seok-tae2002FilmBreak Outas Man-su2002FilmPublic Enemyas Dae-kil2002FilmA.f.r.i.k.a2001FilmKick the Moonas Deok-seop2001FilmTearsas Yong-ho1994FilmSado Sade Impotence—FilmMy Dad Is a Nude Modelas Tae Jeong