Actor
Billy Ching Sau-Yat
14 credited titles on WatchWise
0 following
Billy Ching Sau-Yat in one minute
Commercial performance
Associated lifetime gross
$7.1M
Combined reported budget
$10M
Gross / budget
0.7x
Bankability Index
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All figures are associated, not attributed — box-office numbers are sourced from TMDB and Wikipedia (reused under CC BY-SA), shown in US$, and weighted by billing prominence. Coverage varies by title; figures are estimates, not audited trade data.
What drives the index
Needs at least 3 titles with both a reported budget and worldwide gross; 2 on record so far.
Return—
Acted in (14)
Titles are ones WatchWise has catalogued so far — not necessarily a complete filmography.
