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Portrait of Ko Asung

Acting

Ko Asung

Career

Active from 2004 to 2026, busiest in 2026 with 3 main titles.

Leading roles
19
top three billing
Average score
GoodWatch score71/100
Highest rated
Poster for Life on Mars
Life on Mars
GoodWatch score82/100

What stands out

Compared with the average well-known movie, over 22 of their titles. Select a trait to filter titles.

Energy: 3.9 versus catalog average 4.6EnergyHeart: 4.9 versus catalog average 4.2HeartHumor: 2.6 versus catalog average 2.6HumorWorld: 6.1 versus catalog average 5.6WorldCraft: 5.7 versus catalog average 5.3CraftStyle: 6.2 versus catalog average 5.9Style
Ko Asung Catalog average

Rarely in their work

  • Fantasy
    0.7, average 1.7
  • Uncanny
    1.5, average 2.5
  • Eroticism
    0.9, average 1.8
  • Scare
    1.7, average 2.6

Main genres

Select a genre to see those titles.

Recurring tags

  • Social Commentary 5
  • Character-Driven 4
  • Korean Cinema 3
  • Coming-of-Age 3
  • Korean Drama 2
  • Historical Drama 2

Works often with

People in at least two of their main titles.

Movies and TV shows

37
Type
Role
Score
Decade
Genre
Group by

Upcoming

3 titles
The Host : Histoires de famille
The Host : Histoires de famille

as Go A-sung

The Miracles of the Namiya General Store
The Miracles of the Namiya General Store

TV show

I Am Also a Film Director
I Am Also a Film Director

TV show

2020s

11 titles Β· average score 67
Pavane
Pavane (2026)
GoodWatch score 54

as Mi-jung

Nervous
Nervous (2026)

as Eunbyeol

Time of Cinema
Time of Cinema (2026)

as Director (segment "Naturally")

인생이 μ˜ν™”
인생이 μ˜ν™” (2025)

TV show

Because I Hate Korea
Because I Hate Korea (2024)

as Joo Kye-na

Doona!
Doona! (2023)
GoodWatch score 79

TV show Β· as Ha-yeon

Honeysweet
Honeysweet (2023)
GoodWatch score 62

as Serenade Woman

Tracer
Tracer (2022)
GoodWatch score 69

TV show Β· as Seo Hey-young

Crime Puzzle
Crime Puzzle (2021)

TV show Β· as Yoo-hee

Samjin Company English Class
Samjin Company English Class (2020)
GoodWatch score 70

as Lee Ja-young

K-Ocean Pathfinders
K-Ocean Pathfinders (2020)

TV show

2010s

16 titles Β· average score 75
A Resistance
A Resistance (2019)
GoodWatch score 70

as Yu Gwan-sun

Life on Mars
Life on Mars (2018)
GoodWatch score 82

TV show Β· as Yoon Na-Young

Radiant Office
Radiant Office (2017)
GoodWatch score 67

TV show Β· as Eun Ho-Won

A Melody to Remember
A Melody to Remember (2016)
GoodWatch score 75

as Park Joo-mi

Midnight Diner: Tokyo Stories
Midnight Diner: Tokyo Stories (2016)
GoodWatch score 81

TV show Β· as Yoona

Heard It Through the Grapevine
Heard It Through the Grapevine (2015)

TV show Β· as Seo Bom

Office
Office (2015)
GoodWatch score 61

as Lee Mi-rye

Thread of Lies
Thread of Lies (2014)
GoodWatch score 81

as Lee Man-ji

Snowpiercer
Snowpiercer (2013)
GoodWatch score 80

as Yona

Duet
Duet (2012)

as Nancy

Master of Study
Master of Study (2010)
GoodWatch score 73

TV show Β· as Gil Pul-ip

Running Man
Running Man (2010)
GoodWatch score 86

TV show

2000s

7 titles Β· average score 75
A Brand New Life
A Brand New Life (2009)
GoodWatch score 78

as Ye-shin

After the Banquet
After the Banquet (2009)

as Mi-rae

Radio Dayz
Radio Dayz (2008)

as Sun-deok

The Happy Life
The Happy Life (2007)
GoodWatch score 68

as Joo-hee

The Host
The Host (2006)
GoodWatch score 80

as Park Hyun-seo

Sad Love Story
Sad Love Story (2005)
GoodWatch score 75

TV show

울라뢈라 블루짱
울라뢈라 블루짱 (2004)

TV show Β· as Noh Da-ji