Seo Kang-joon
- Teen actor
Seo Kang-joon (born Lee Seung-hwan on October 12, 1993) is a South Korean actor and singer who is a member of the group 5urprise. He gained recognition with his role in the television series Cheese in the Trap (2016) and has since starred in Entourage (2016), and will headline KBS2's Are You Human Too? (2017).
Acted in
Undercover High School
2025
as Jeong Hae-sung
Grid
2022
as Kim Sae-ha
A Year-End Medley
2021
as Yi-kang
When the Weather Is Fine
2020
as Im Eun-seob
WATCHER
2019
as Kim Young-Koon
The Third Charm
2018
as On Joon Young
Are You Human?
2018
as Nam Shin / Nam Shin III
Busted!
2018
as Kang-Joon Seo
Idol Fever
2017
as Do Yun's older brother
Entourage
2016
as Cha Young-Bin
Entertainer
2016
as Lee Sang-Won
Cheese in the Trap
2016
as Baek In-ho
Summer Snow
2015
as Sang-gyu
The Beauty Inside
2015
as Woo-jin 92
To Be Continued
2015
as Ah-rin's elder brother
Hwajung
2015
as Hong Joo-won
The Best Future
2014
as Choi Go
My Love, My Bride
2014
as Joon-soo
Bomi's Room
2014
as Himself
What Happens to My Family?
2014
as Yoon Eun-Ho
Roommate
2014
Cunning Single Lady
2014
as Gook Seung-hyun
The Suspicious Housekeeper
2013
as Choi Soo Hyuk
After School: Lucky or Not
2013
Good Doctor
2013
as One of the punks who wants to beat Shi On
Home Alone
2013
as Self
To the Beautiful You
2012
as One of the guys putting ghost makeup on Song Jong Min's group
Law of the Jungle
2011
Running Man
2010
KBS Drama Special
2010
Melon Music Awards
2009
as Messenger