ActorBorn 1990· United States
Ko Sung-hee
Ko Sung-hee (Hangul: 고성희; born June 21, 1990) is a South Korean actress. She is best known for her leading roles in Diary of a Night Watchman (2014) and My Holo Love (2020). She has also starred in While You Were Sleeping (2017) and Mother (2018).
20 acting credits
Acting · 20
★ 8.2
TV
Running Man
2010
★ 6.0
TV
Law of the Jungle
2011
★ 8.4
TV
While You Were Sleeping
2017
TV
Candy in My Ear
2016
★ 8.4
TV
Mother
2018
★ 8.8
TV
Master Key
2017
★ 8.5
TV
My Holo Love
2020
★ 8.7
TV
Miss Korea
2013
★ 6.6
TV
My Beautiful Bride
2015
★ 4.0
TV
The Night Watchman
2014
★ 7.3
TV
Gaus Electronics
2022
★ 7.3
TV
Spy
2015
★ 6.7
TV
Ms Ma, Nemesis
2018
★ 7.2
TV
Suits
2018
★ 7.2
Film
A Year-End Medley
2021
★ 4.1
TV
King Maker: The Change of Destiny
2020
★ 6.0
Film
An Ethics Lesson
2013
★ 5.8
Film
Trade Your Love
2019
★ 5.6
Film
Will You Still Love Me Tomorrow?
2013
★ 5.5
Film
Fasten Your Seatbelt
2013