Ko A-sung
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).
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- Born:
- Aug 10, 1992 In Seoul, South Korea
- Movie/TV Credits:
- 40
- First Appeared:
- In the series 울라불라 블루짱 2004-03-02
- Latest Project:
- Movie The Host : Histoires de famille 2026
Known For
Filmography
| Series | I Am Also a Film Director | Unknown | 2026 |
| Movie | Pavane: For A Dead Princess | Mi-jung | 2026 |
| Movie | The Host : Histoires de famille | Go A-sung | 2026 |
| Series | Edward Lee's Country Cook | Self | 2025-02-14 |
| Movie | Because I Hate Korea | Joo Kye-na | 2024-08-28 |
| Series | Doona! | Ha-yeon | 2023-10-20 |
| Series | The Seasons | Self | 2023-02-05 |
| Movie | Honeysweet | Serenade woman | 2023-08-15 |
| Series | Tracer | Seo Hey-young | 2022-01-07 |
| Series | Next Entertainment, Visionary | Self | 2021-01-18 |
| Series | Crime Puzzle | Yoo-hee | 2021-10-29 |
| Movie | Samjin Company English Class | Lee Ja-young | 2020-10-21 |
| Series | Show!terview with Jessi | Herself | 2020-06-11 |
| Series | K-Ocean Pathfinders | Unknown | 2020-10-18 |
| Movie | A Resistance | Yu Gwan-sun | 2019-02-27 |
| Series | Amazing Saturday | Self | 2018-04-07 |
| Series | Life on Mars | Yoon Na-Young | 2018-06-09 |
| Series | Radiant Office | Eun Ho-Won | 2017-03-15 |
| Movie | The King | Miss Kim | 2017-01-18 |
| Movie | A Melody to Remember | Park Joo-mi | 2016-01-21 |
| Series | Midnight Diner: Tokyo Stories | Yoona | 2016-10-21 |
| Series | Heard It Through the Grapevine | Seo Bom | 2015-02-23 |
| Movie | The Beauty Inside | Woo-jin 101 | 2015-08-20 |
| Movie | Office | Lee Mi-rye | 2015-09-03 |
| Movie | Right Now, Wrong Then | Yeom Bo-ra | 2015-09-24 |
| Movie | Thread of Lies | Lee Man-ji | 2014-03-13 |
| Movie | Snowpiercer | Yona | 2013-08-01 |
| Movie | Snowpiercer International Special Animation | Yona (voice) | 2013-07-18 |
| Movie | Duet | Nancy | 2012-04-19 |
| Series | Baeksang Arts Awards | Self | 2012-04-26 |
| Movie | 3.11 A Sense of Home | Unknown | 2011-11-04 |
| Series | Running Man | Unknown | 2010-07-11 |
| Series | Master of Study | Gil Pul-ip | 2010-01-04 |
| Movie | A Brand New Life | Ye-shin | 2009-10-29 |
| Series | You Hee-yeol's Sketchbook | Self | 2009-04-24 |
| Movie | After the Banquet | Mi-rae | 2009-12-03 |
| Movie | Radio Dayz | Sun-deok | 2008-01-31 |
| Movie | Happy Life | Gi-yeong's daughter, Joo-hee | 2007-09-12 |
| Movie | The Host | Park Hyun-seo | 2006-07-27 |
| Series | 울라불라 블루짱 | Noh Da-ji | 2004-03-02 |