Actor · Writer
Mark O'Halloran
17 credited titles on WatchWise
Associated lifetime gross
$21M
Combined reported budget
$19M
Gross / budget
1.1x
Bankability Index
14 / 100
Associated performance by genre
Worldwide gross by tagged contribution — US$.
Thriller
$11M · 1 film · 0% hit
Romance
$6.8M · 1 film · 0% hit
Comedy
$3.2M · 1 film · 100% hit
Bankability assessment
14/100Developing verified track record
Films measured × gross-vs-budget efficiency, weighted by billing prominence — lead roles and directing count fully, minor roles fractionally. Association, not attribution — not a claim that this individual caused the revenue.
Filmography cards
Each title carries role, budget, worldwide gross and commercial verdict.
2002 · Romance
Queen of the Damned
Minor role
B $35M | G $45M
Broke even2011 · Comedy
The Guard
Minor role
B $6.0M | G $21M
Hit1989 · Thriller
Leviathan
Writer
B $21M | G $19M
Broke evenBased on 3 of 16 catalogued titles with reported budget and worldwide gross — figures from TMDB and Wikipedia (reused under CC BY-SA), shown in US$. Coverage varies by title; figures are estimates, not audited trade data.
Acted in (12)
Written (4)
Titles are ones WatchWise has catalogued so far — not necessarily a complete filmography.
