Mark O'Halloran
Acted in
Mary & George
2024
as Sir Francis Bacon
The Miracle Club
2023
as Father Dermot Byrne
Sunlight
2023
as Cleggs
Masquerades of Research
2022
It Is in Us All
2022
as Father Mark
The Sparrow
2022
Hidden Assets
2021
as Joe Galvin
Masquerades of Research: Part I
2021
Darklands
2019
as Paddy
Brassic
2019
as Francis
The Virtues
2019
as Craigy
Cellar Door
2019
as Kassel
Mary
2018
as Father Walsh
Dublin Oldschool
2018
as Bates
Halal Daddy
2017
as Omar
History's Future
2016
as MP
Viva
2015
as Ray
Calvary
2014
as Prison Officer
Coward
2012
as Batman
The Guard
2011
as Garda No. 1
A Kiss for Jed Wood
2011
as Ray
Adam & Paul
2004
as Adam
Queen of the Damned
2002
as Rent Boy
H3
2001
as Bobby Sands
Angela Mooney Dies Again
1997
as Hank
Law & Order
1990
as Delgado