Ko A-sung
Known for ActingBorn 1992-08-10Seoul, South Korea
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).
Known for
Snowpiercer
2013 · as Yona
Pavane
2026 · as Mi-jung
The Host
2006 · as Park Hyun-seo
The King
2017 · as Miss Kim
The Beauty Inside
2015 · as Woo-jin 101
Samjin Company English Class
2020 · as Lee Ja-young
Right Now, Wrong Then
2015 · as Yeom Bora
Thread of Lies
2014 · as Lee Man-ji
Time of Cinema
2026
A Melody to Remember
2016 · as Park Joo-mi
A Brand New Life
2009 · as Ye-shin
Honeysweet
2023 · as Serenade Woman
A Resistance
2019 · as Yu Gwan-sun
Office
2015 · as Lee Mi-rye
Radio Dayz
2008 · as Sun-deok
Because I Hate Korea
2024 · as Joo Kye-na
3.11 A Sense of Home Films
2011
The Happy Life
2007 · as Joo-hee