Lee Ji-hoon

Lee Ji-hoon

Lee Ji-hoon (이지훈) is a South Korean singer and television, film, and musical theater actor.  He is a member of the vocal group, S. He was cast in 1994 while in middle school and trained for two years before debuting as a singer in 1996 with his first album Rhythm Paradise. The title track Why the Sky quickly rose to the top of music charts, earning him the nickname "Prince of Ballads" and establishing him as one of the most popular teen stars of the late 1990s. Although he also pursued dance music, his career took a dramatic turn when he suffered an injury during a live performance of Goodbye Love. The accident required surgery and forced him to abandon dance activities altogether. This incident marked a turning point, leading him to focus more on acting and later on musical theatre. During the 2000s, as the music industry faced decline, he expanded into acting and variety shows, gaining recognition as a versatile entertainer. He continued to release albums, including the hit duet Doll with Shin Hye‑sung in 2001, and later joined Kangta and Shin Hye‑sung in the project group S, achieving success with I Swear. From 2006 onwards, Lee Ji‑hoon built a strong career in musical theatre, appearing in productions such as Wicked, Elisabeth, Hamlet, and Hero. Note: He should not be confused with the homonymous actor Lee Ji‑hoon (이지훈), also born on March 27, 1979.

More details

Known For

Filmography

2025

SEA TIGER
SEA TIGER
as Na Kyung-soo
Movie - Released: 6/25/2025
Lobby
Lobby
as Triplets
Movie - Released: 4/2/2025
Love: Track
Love: Track
as Lee Ji-hoon
TV - Released: 12/14/2025
Confidence Queen
Confidence Queen
as Bae Young-min
TV - Released: 9/6/2025
Trigger
Trigger
as Su Ri-nam [Computer Repair Shop Owner]
TV - Released: 7/25/2025
Crushology 101
Crushology 101
as Ban Young-min
TV - Released: 4/11/2025
Unmasked
Unmasked
as Lee Jeong-geun
TV - Released: 1/15/2025

2024

Elisabeth: The Musical Live
Elisabeth: The Musical Live
as Luigi Lucheni
Movie - Released: 10/16/2024
The Roundup: Punishment
The Roundup: Punishment
as Yang Jong-su
Movie - Released: 4/24/2024
Wannabe
Wannabe
as CEO Goo Chang-seo
Movie - Released: 3/14/2024
The Pork Cutlets
The Pork Cutlets
as 현철
TV - Released: 7/5/2024
A Killer Paradox
A Killer Paradox
as Moon Myeong-jun
TV - Released: 2/9/2024

2023

Honeysweet
Honeysweet
as In-guk
Movie - Released: 8/15/2023
The Roundup: No Way Out
The Roundup: No Way Out
as Yang Jong-su
Movie - Released: 5/31/2023
Switch
Switch
as Apt Man
Movie - Released: 1/4/2023
선 넘은 패밀리
선 넘은 패밀리
TV - Released: 9/22/2023
골프스타K
골프스타K
TV - Released: 10/29/2023
Korea-Khitan War
Korea-Khitan War
as Jang Yeon-woo
TV - Released: 11/11/2023

2022

Idol Recipe
Idol Recipe
as Bae Jae Seong
Movie - Released: 3/17/2022
When Spring Comes
When Spring Comes
as Chul-bae
Movie - Released: 4/27/2022
Toxic
Toxic
as In-ho
Movie - Released: 4/22/2022
Yaksha: Ruthless Operations
Yaksha: Ruthless Operations
as Prosecutor Park
Movie - Released: 4/8/2022
O’PENing
O’PENing
as Seok Jun-im
TV - Released: 5/2/2022

2021

A Year-End Medley
A Year-End Medley
as Director Kim
Movie - Released: 12/29/2021
Mission: Possible
Mission: Possible
as NIS Team Leader
Movie - Released: 2/17/2021
부캐 전성시대
부캐 전성시대
TV - Released: 12/19/2021
So Not Worth It
So Not Worth It
as Taxi Driver
TV - Released: 6/18/2021
So Not Worth It
So Not Worth It
as Doctor
TV - Released: 6/18/2021
So Not Worth It
So Not Worth It
as Barber
TV - Released: 6/18/2021

2020

Hospital Playlist
Hospital Playlist
as Lee Ji-hun
TV - Released: 3/12/2020

2019

The Faceless Boss
The Faceless Boss
Movie - Released: 11/21/2019
Tazza: One Eyed Jack
Tazza: One Eyed Jack
as Hairy
Movie - Released: 9/11/2019
The Threshold of Death
The Threshold of Death
as Nam-il
Movie - Released: 8/30/2019
My First Client
My First Client
as Hyun-seok
Movie - Released: 5/22/2019
Can We Love Again
Can We Love Again
TV - Released: 11/13/2019

2018

The Vanished
The Vanished
as Seok-won
Movie - Released: 3/7/2018
Movie Room
Movie Room
as Self
TV - Released: 5/4/2018

2017

The Merciless
The Merciless
as Public Prosecutor Oh
Movie - Released: 5/17/2017
I Can Speak
I Can Speak
as Jong-hyun
Movie - Released: 9/21/2017
Star of the Universe
Star of the Universe
as Representative Eom
TV - Released: 1/26/2017

2016

With or Without You
With or Without You
as Gu Soo-han
Movie - Released: 6/29/2016
A Man and a Woman
A Man and a Woman
as Ki-hong's Friend
Movie - Released: 2/25/2016
My Fair Lady
My Fair Lady
as Cha Chi-Soo
TV - Released: 11/16/2016

2015

C'est Si Bon
C'est Si Bon
as MC
Movie - Released: 2/5/2015
Chronicle of a Blood Merchant
Chronicle of a Blood Merchant
as Mr. Gye
Movie - Released: 1/14/2015
Oh My Venus
Oh My Venus
as Himself
TV - Released: 11/16/2015
Men on a Mission
Men on a Mission
as Self
TV - Released: 12/5/2015

2014

Return Match
Return Match
as Han Oh-gi
Movie - Released: 3/6/2014

2013

Good friends
Good friends
Movie - Released: 3/28/2013
Fasten Your Seatbelt
Fasten Your Seatbelt
as Doctor
Movie - Released: 10/17/2013
You're the Best, Lee Soon Shin
You're the Best, Lee Soon Shin
as Kim Young-hoon
TV - Released: 3/9/2013
The Queen of Office
The Queen of Office
as Gu Yeong-Shik
TV - Released: 4/1/2013

2012

Project 577
Project 577
as Himself
Movie - Released: 8/30/2012
Glass Mask
Glass Mask
TV - Released: 9/3/2012

2011

Identical Criminals
Identical Criminals
as Han Sang-won
Movie - Released: 8/21/2011
My Daughter the Flower
My Daughter the Flower
as Eun Chae-wan
TV - Released: 11/14/2011
The Women of Our Home
The Women of Our Home
as Gu Ji-Seop
TV - Released: 5/16/2011
Spy MyeongWol
Spy MyeongWol
as Gwak Gi-tae
TV - Released: 7/11/2011

2010

The King of Legend
The King of Legend
as Hae Gun
TV - Released: 11/6/2010
Becoming a Billionaire
Becoming a Billionaire
as Myung Mun-Dae
TV - Released: 3/1/2010

2009

I Can't Stop
I Can't Stop
as Noh Soo Ri
TV - Released: 7/13/2009

2008

You are My Destiny
You are My Destiny
as Kim Tae-poong
TV - Released: 5/5/2008
Powerful Opponents
Powerful Opponents
as Nam Do-woo
TV - Released: 4/14/2008
아내와 여자
아내와 여자
as Choi Geun-Sam
TV - Released: 10/20/2008

2007

Hello! My Lady
Hello! My Lady
as Hwang Dong-gyu
TV - Released: 3/19/2007
New Heart
New Heart
as Lee Dong-gwon
TV - Released: 12/12/2007
TV
Burst! Mental concentration
as Himself
TV - Released: 4/14/2007
I Can't Stop
I Can't Stop
as Noh Soo Ri
TV - Released: 7/13/2007

2006

Seoul 1945
Seoul 1945
TV - Released: 1/7/2006
Billie Jean, Look at Me
Billie Jean, Look at Me
TV - Released: 12/26/2006

2005

Wet Dreams 2
Wet Dreams 2
as Kang Bong-Goo
Movie - Released: 1/14/2005
Wonderful Life
Wonderful Life
as Min Do-hyun
TV - Released: 3/7/2005
Sassy Girl Chun-Hyang
Sassy Girl Chun-Hyang
as Director Baek
TV - Released: 1/3/2005
Infinite Challenge
Infinite Challenge
as Self
TV - Released: 4/23/2005

2004

Lovely Rivals
Lovely Rivals
as Kwon Sang-choon
Movie - Released: 11/17/2004
알게될거야
알게될거야
as Kim Chul-Koo
TV - Released: 6/6/2004

2003

X-Man
X-Man
as Himself
TV - Released: 11/8/2003

2001

My Sassy Girl
My Sassy Girl
as Night
Movie - Released: 7/27/2001

2000

스타 서바이벌 동거동락
스타 서바이벌 동거동락
TV - Released: 11/4/2000