Actor
Ko Chang-seok
49 credited titles on WatchWise
Ko Chang-seok (고창석) is a South Korean film actor.
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Ko Chang-seok in one minute
Commercial performance
Associated lifetime gross
$42M
Combined reported budget
$15M
Gross / budget
2.9x
Bankability Index
33 / 100
All figures are associated, not attributed — box-office numbers are sourced from TMDB and Wikipedia (reused under CC BY-SA), shown in US$, and weighted by billing prominence. Coverage varies by title; figures are estimates, not audited trade data.
What the numbers say
Worldwide gross by tagged contribution — US$. Tap a genre to see those titles.
Acted in (49)
Titles are ones WatchWise has catalogued so far — not necessarily a complete filmography.
