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).
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Acting Credits
Acting
Movie
Snowpiercer
as Yona
2013
Movie
The Host
as Park Hyun-seo
2006
Movie
The Beauty Inside
as Woo-jin 101
2015
TV
Running Man
2010
TV
Doona!
as Ha-yeon
2023
Movie
Right Now, Wrong Then
as Yeom Bora
2015
Movie
The King
as Miss Kim
2017
Movie
Office
as Lee Mi-rye
2015
Movie
A Brand New Life
as Ye-shin
2009
TV
Midnight Diner: Tokyo Stories
as Yoona
2016
TV
Sad Love Story
2005
Movie
Thread of Lies
as Lee Man-ji
2014
Movie
Pavane
as Mi-jung
2026
Movie
Samjin Company English Class
as Lee Ja-young
2020
TV
Life on Mars
as Yoon Na-Young
2018
Movie
A Melody to Remember
as Park Joo-mi
2016
TV
Tracer
as Seo Hey-young
2022
Movie
Honeysweet
as Serenade Woman
2023
TV
Radiant Office
as Eun Ho-Won
2017
TV
Master of Study
as Gil Pul-ip
2010
Movie
A Resistance
as Yu Gwan-sun
2019
TV
Amazing Saturday
as Self
2018
TV
You Hee-yeol's Sketchbook
as Self
2009
Movie
Happy Life
as Gi-yeong's daughter, Joo-hee
2007