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Ko A-sung

Date of birth: 1992-08-10

Place of birth: Seoul, South Korea

Known for: Acting

Also known as: Go Ah-sung, Ko Ah-seong, گو آ-سانگ, コ・アソン, 高我星, Go A-seong, Ko Asung, Go A-sung

Ko A-sung

Biography

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).

Movie Credits

The Host
3.5

The Host

2006-07-27

A teenage girl is captured by a giant mutated squid-like creature that appears from Seoul's Han Rive

Duet
2

Duet

2012-04-19

Nancy (Ko Ah-Sung) is a musician, unable to open up to anyone due to a prior romance. Nancy decides

Honeysweet
2.9

Honeysweet

2023-08-15

Chi-ho, a genius confectionery researcher who has developed addictive flavors, experiences a sweet c

Thread of Lies
3.7

Thread of Lies

2014-03-13

A seemingly happy family gets rocked by the suicide of the 14-year-old daughter.

Snowpiercer
3.5

Snowpiercer

2013-08-01

In a future where a failed global-warming experiment kills off most life on the planet, a class syst

Because I Hate Korea
4

Because I Hate Korea

2024-08-28

Kye-na, an average woman in her late twenties, holds a steady job and a committed boyfriend, Ji-myou

The Host : Histoires de famille
0

The Host : Histoires de famille

Office
3.2

Office

2015-09-03

To nab a sales manager who's at large after murdering his family, a detective investigates the man's

The Beauty Inside
3.8

The Beauty Inside

2015-08-20

Woo-jin, a furniture designer who wakes up in a different body every day, falls for Yi-soo, a woman

After the Banquet
2.8

After the Banquet

2009-12-03

A group of old college friends reunite for a wedding. But after the banquet, a 15 year old girl show

Right Now, Wrong Then
3.5

Right Now, Wrong Then

2015-09-24

By mistake, film director Ham Chun-su arrives in Suwon a day early. With time to kill before his lec

Pavane: For A Dead Princess
0

Pavane: For A Dead Princess

Kyung-rock, adored wherever he goes for his looks, meets the unpopular Mi-jung while working part-ti

A Brand New Life
3.6

A Brand New Life

2009-10-29

Young Jin-hee is taken by her father to an orphanage near Seoul. He leaves her there never to return

A Melody to Remember
4.2

A Melody to Remember

2016-01-21

Second Lieutenant Han Sang-yeol leads his platoon during the Korean War in the early 1950s. He carri

Happy Life
3.4

Happy Life

2007-09-12

Three old friends who used to be part of a rock band reunite at the fourth member's funeral. They de

Radio Dayz
3.2

Radio Dayz

2008-01-31

In April 1933, Korea’s Japanese occupiers launched the country’s first radio station, JODK. It broad

A Resistance
4

A Resistance

2019-02-27

17-year-old Yu Gwan-Sun participates in the Korean independence movement. The country is under the r

The King
3.7

The King

2017-01-18

A young Korean man surpasses his difficult childhood by becoming a powerful prosecutor, but soon lea

Snowpiercer International Special Animation
0

Snowpiercer International Special Animation

2013-07-18

Animated short film based on the movie Snowpiercer.

Samjin Company English Class
3.9

Samjin Company English Class

2020-10-21

In mid '90s, 3 female high school-grad office workers take up English classes together to get promot

3.11 A Sense of Home Films
3.3

3.11 A Sense of Home Films

2011-09-11

In memory of the Japanese earthquake on 3.11, each director presents a 3 minute and 11 second short

Nervous
0

Nervous

A woman spiraling into a seductive nightmare beyond her control as she navigates a troubled marriage

Time of Cinema
0

Time of Cinema

2025-09-19

The story of those who see and make films, and the cinema that brings them together.