Ko A-sung
Ko A-sung (born 10 August 1992) is a South Korean actress. She began her career as a child actress, notably in 2006 top-grossing blockbuster The Host. This was followed by major roles in Snowpiercer (2013), Thread of Lies (2014) and Office (2015), as well as the TV dramas Master of Study (2010) and Heard It Through the Grapevine (2015).
Filmography (46 titles)
Show21c Woman Shelter
Self - Host · 2026
5.0MovieTime of Cinema
Director (segment "Naturally") · 2026
7.3MoviePavane
Mi-jung · 2026
Show인생이 영화
2025
8.0ShowEdward Lee's Country Cook
Self · 2025
7.1MovieBecause I Hate Korea
Joo Kye-na · 2024
7.7ShowDoona!
Ha-yeon · 2023
5.8MovieHoneysweet
Serenade Woman · 2023
4.5ShowSalon Drip
Self · 2023
7.5ShowThe Seasons
Self · 2023
6.5ShowTracer
Seo Hey-young · 2022
5.0ShowCrime Puzzle
Yoo-hee · 2021
7.0ShowSNL Korea
Self - Host · 2021
ShowNext Entertainment, Visionary
Self · 2021
7.7MovieSamjin Company English Class
Lee Ja-young · 2020
ShowK-Ocean Pathfinders
2020
7.0ShowShow!terview with Jessi
Self · 2020
8.0MovieA Resistance
Yu Gwan-sun · 2019
8.3ShowLife on Mars
Yoon Na-Young · 2018
7.6ShowAmazing Saturday
Self · 2018
6.6ShowRadiant Office
Eun Ho-Won · 2017
7.3MovieThe King
Miss Kim · 2017
7.9ShowMidnight Diner: Tokyo Stories
Yoona · 2016
8.3MovieA Melody to Remember
Park Joo-mi · 2016
7.0MovieRight Now, Wrong Then
Yeom Bora · 2015
6.4MovieOffice
Lee Mi-rye · 2015
7.6MovieThe Beauty Inside
Woo-jin 101 · 2015
7.8ShowHeard It Through the Grapevine
Seo Bom · 2015
7.4MovieThread of Lies
Lee Man-ji · 2014
6.9MovieSnowpiercer
Yona · 2013