Person

Ko Sung-hee

Acting · Born 1990-06-21 · United States

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).

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  Running Man

  2010

• 

  Law of the Jungle

  2011

• 

  While You Were Sleeping

  Shin Hee-min

• 

  Ms Ma, Nemesis

  Seo Eun-Ji

• 

  My Holo Love

  Han So-yeon

• 

  Master Key

  2017

• 

  Suits

  Kim Ji-Na

• 

  Gaus Electronics

  Cha Na-rae

• 

  The Night Watchman

  Do-ha

• 

  Candy in My Ear

  2016

• 2022Gaus ElectronicsCha Na-rae
• 2021A Year-End MedleyYoung-ju
• 2020King Maker: The Change of DestinyHwang Bong-ryeon
• 2020My Holo LoveHan So-yeon
• 2019Trade Your LoveHae-joo
• 2018Ms Ma, NemesisSeo Eun-Ji
• 2018SuitsKim Ji-Na
• 2018MotherShin Ja-young
• 2017Master Key
• 2017While You Were SleepingShin Hee-min
• 2016Candy in My Ear
• 2015My Beautiful BrideYoon Joo-young
• 2015SpyLee Yoon-jin
• 2014The Night WatchmanDo-ha
• 2013Miss KoreaKim Jae-hee
• 2013Fasten Your SeatbeltFlight attendant Minamito
• 2013Will You Still Love Me Tomorrow?Min-Young
• 2013An Ethics LessonJin-ah
• 2011Law of the Jungle
• 2010Running Man