Ko A-sung

Ko A-sung

Age: 33 years old
Born: August 10, 1992 in Seoul, 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).
Time of Cinema

Time of Cinema

Movie | 2025
Edward Lee's Country Cook

Edward Lee's Country Cook

TV | 2025
Self
10 Episodes
Because I Hate Korea

Because I Hate Korea

Movie | 2024
Joo Kye-na
Honeysweet

Honeysweet

Movie | 2023
Serenade Woman
The Seasons

The Seasons

TV | 2023
Self
One Episode
Doona!

Doona!

TV | 2023
Ha-yeon
5 Episodes
Tracer

Tracer

TV | 2022
Seo Hey-young
16 Episodes
Amazing Saturday

Amazing Saturday

TV | 2021
Self
One Episode
Crime Puzzle

Crime Puzzle

TV | 2021
Yoo-hee
16 Episodes
Next Entertainment,  Visionary

Next Entertainment, Visionary

TV | 2021
Self
One Episode
You Hee-yeol's Sketchbook

You Hee-yeol's Sketchbook

TV | 2021
Self
One Episode
Samjin Company English Class

Samjin Company English Class

Movie | 2020
Lee Ja-young
Show!terview with Jessi

Show!terview with Jessi

TV | 2020
Herself
One Episode
K-Ocean Pathfinders

K-Ocean Pathfinders

TV | 2020
5 Episodes
A Resistance

A Resistance

Movie | 2019
Yu Gwan-sun
Life on Mars

Life on Mars

TV | 2018
Yoon Na-Young
16 Episodes
The King

The King

Movie | 2017
Miss Kim
Radiant Office

Radiant Office

TV | 2017
Eun Ho-Won
16 Episodes
A Melody to Remember

A Melody to Remember

Movie | 2016
Park Joo-mi
Running Man

Running Man

TV | 2016
One Episode
Midnight Diner: Tokyo Stories

Midnight Diner: Tokyo Stories

TV | 2016
Yoona
One Episode
Baeksang Arts Awards

Baeksang Arts Awards

TV | 2016
Self
One Episode
Office

Office

Movie | 2015
Lee Mi-rye
The Beauty Inside

The Beauty Inside

Movie | 2015
Woo-jin 101
Right Now, Wrong Then

Right Now, Wrong Then

Movie | 2015
Yeom Bo-ra
Heard It Through the Grapevine

Heard It Through the Grapevine

TV | 2015
Seo Bom
30 Episodes
I Am Also a Film Director

I Am Also a Film Director

TV | 2015
One Episode
Thread of Lies

Thread of Lies

Movie | 2014
Lee Man-ji
Snowpiercer

Snowpiercer

Movie | 2013
Yona
Snowpiercer International Special Animation

Snowpiercer International Special Animation

Movie | 2013
Yona (voice)
Duet

Duet

Movie | 2012
Nancy
3.11 A Sense of Home Films

3.11 A Sense of Home Films

Movie | 2011
Master of Study

Master of Study

TV | 2010
Gil Pul-ip
16 Episodes
After the Banquet

After the Banquet

Movie | 2009
Mi-rae
A Brand New Life

A Brand New Life

Movie | 2009
Ye-shin
Radio Dayz

Radio Dayz

Movie | 2008
Sun-deok
Happy Life

Happy Life

Movie | 2007
Gi-yeong's daughter, Joo-hee
The Host

The Host

Movie | 2006
Park Hyun-seo
울라불라 블루짱

울라불라 블루짱

TV | 2004
Noh Da-ji
One Episode
The Host : Histoires de famille

The Host : Histoires de famille

Movie
Go A-sung
Pavane: For A Dead Princess

Pavane: For A Dead Princess

Movie
Mi-jung
Nervous

Nervous

Movie
The Superiors

The Superiors

Movie
Hana Kim