
Ko A-sung
ActingAbout 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).
Ko A-sung Movies & Career Overview
The filmography of Ko A-sung reflects a strong mix of popular and critically appreciated roles. Across 23 major appearances, the actor has built a reputation through performances in multiple genres and storytelling styles.
Dominant Genre
A large portion of Ko A-sung's work falls within the Drama genre, where audiences tend to respond most strongly to their on-screen presence.
Success Ratio
Approximately 65% of Ko A-sung's films maintain ratings above 6.5, indicating a consistent level of audience approval.
One of the most highly rated entries in their career remains A Melody to Remember, which stands out as a key performance.
Best Ko A-sung Movies Ranked
Must-watch hits from Ko A-sung's career based on audience ratings.
Full Filmography
Every movie Ko A-sung has appeared in, with audience ratings and verdicts.
Ko A-sung - Frequently Asked Questions
What is the best movie of Ko A-sung?
According to audience ratings, the best movie starring Ko A-sung is "A Melody to Remember" with a rating of 8.3/10.
How many movies has Ko A-sung acted in?
Ko A-sung has been featured in at least 23 major films throughout their career.
What are some other popular movies by Ko A-sung?
Other notable films include "A Resistance", "Samjin Company English Class", and "The Beauty Inside".




