Biography
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).
TV credits
Rated 7.2 out of 10
Gaus Electronics
2022
Rated 4.1 out of 10
King Maker: The Change of Destiny
2020
Rated 8.5 out of 10
My Holo Love
2020
Rated 6.7 out of 10
Ms Ma, Nemesis
2018
Rated 7.2 out of 10
Suits
2018
Rated 8.4 out of 10
Mother
2018
Rated 8.8 out of 10
Master Key
2017
Rated 8.4 out of 10
While You Were Sleeping
2017
Rated 0.0 out of 10
Candy in My Ear
2016
Rated 6.6 out of 10
My Beautiful Bride
2015
Rated 7.3 out of 10
Spy
2015
Rated 4.0 out of 10
The Night Watchman
2014
Rated 8.7 out of 10
Miss Korea
2013
Rated 6.0 out of 10
Law of the Jungle
2011
Rated 8.2 out of 10
Running Man
2010