Ko A-sung
Best movie:
Snowpiercer (2013)
7.1
7.1
TITLE
YEAR
IMDB
Pavane
as Mi-jung
2026
Edward Lee's Country Cook
as Self
2025
Because I Hate Korea
as Joo Kye-na
2024
Honeysweet
as Serenade Woman
2023
Samjin Company English Class
as Lee Ja-young
2020
A Resistance
as Yu Gwan-sun
2019
Life on Mars
as Yoon Na-Young
2018
The King
as Miss Kim
2017
A Melody to Remember
as Park Joo-mi
2016
Right Now, Wrong Then
as Yeom Bora
2015
Office
as Lee Mi-rye
2015
The Beauty Inside
as Woo-jin 101
2015
Thread of Lies
as Lee Man-ji
2014
Snowpiercer
as Yona
2013
Snowpiercer International Special Animation
as Yona (voice)
2013
Duet
as Nancy
2012
3.11 A Sense of Home Films
2011
After the Banquet
as Mi-rae
2009
A Brand New Life
as Ye-shin
2009
Radio Dayz
as Sun-deok
2008
The Host
as Park Hyun-seo
2006
2020s
5 titles
2010s
12 titles
2019
A Resistance
as Yu Gwan-sun
2018
Life on Mars
as Yoon Na-Young
2017
The King
as Miss Kim
2016
A Melody to Remember
as Park Joo-mi
2015
Right Now, Wrong Then
as Yeom Bora
2015
Office
as Lee Mi-rye
2015
The Beauty Inside
as Woo-jin 101
2014
Thread of Lies
as Lee Man-ji
2013
Snowpiercer
as Yona
2013
Snowpiercer International Special Animation
as Yona (voice)
2012
Duet
as Nancy
2011
3.11 A Sense of Home Films
Career
Total Titles
21
Movies
19
TV Shows
2
Career Span
2006 –
2026
Average IMDb
6.7
Most Active Years
2015
3 titles
2013
2 titles
2009
2 titles
2026
1 title
2025
1 title
2024
1 title
2023
1 title
2020
1 title
Top Rated
Life on Mars
8.1
After the Banquet
7.4
A Brand New Life
7.4
The Beauty Inside
7.3
A Melody to Remember
7.2
Lowest Rated
3.11 A Sense of Home Films
5.5
Duet
5.7
Because I Hate Korea
5.9
Office
6
Radio Dayz
6.1
Frequently Asked Questions About Ko A-sung
Ko A-sung has appeared in 21 titles, including 19 movies and 2 television shows.
The earliest title currently listed in Ko A-sung's filmography is The Host (2006).
The most recent title featuring Ko A-sung is Pavane (2026).
One of the highest rated titles featuring Ko A-sung is Life on Mars with an IMDb rating of 8.1.
Ko A-sung most frequently appears in productions, with titles in that genre.
Ko A-sung has been active for approximately 20 years, with credits spanning from 2006 to 2026.
Titles featuring Ko A-sung currently have an average IMDb rating of 6.7.
The busiest years in Ko A-sung's career include 2015, 2013, 2009.