Mark O'Halloran
Biography
No biography available.
Gallery
Known For
Acting History
2024
Mary & George as Sir Francis Bacon
2023The Miracle Club as Father Dermot Byrne
2023Sunlight as Cleggs
2022Masquerades of Research
2022It Is in Us All as Father Mark
2022The Sparrow
2021Hidden Assets as Joe Galvin
2021Masquerades of Research: Part I
2019Darklands as Paddy
2019Brassic as Francis
2019The Virtues as Craigy
2019Cellar Door as Kassel
2018Mary as Father Walsh
2018Dublin Oldschool as Bates
2017Halal Daddy as Omar
2016History's Future as MP
2015Viva as Ray
2014Calvary as Prison Officer
2012Coward as Batman
2011Muide Éire as Himself
2011The Guard as Garda No. 1
2011A Kiss for Jed Wood as Ray
2006John Duffy's Brother as John Duffy's brother
2004Adam & Paul as Adam
2002Queen of the Damned as Rent Boy
2001H3 as Bobby Sands
1997Angela Mooney Dies Again as Hank
1990Law & Order as Delgado