Person
Mark O'Halloran
Acting
Known for
Law & Order
Delgado
Brassic
Francis
Mary & George
Sir Francis Bacon
Hidden Assets
Joe Galvin
Queen of the Damned
Rent Boy
Halal Daddy
Omar
Conversations with Friends
Writer
The Virtues
Craigy
Adam & Paul
Adam
The Guard
Garda No. 1
Filmography
- 2026Everybody Digs Bill EvansScreenplay
- 2025Mix TapeBill
- 2024Mary & GeorgeSir Francis Bacon
- 2023The Miracle ClubFather Dermot Byrne
- 2023SunlightCleggs
- 2022Masquerades of Research
- 2022It Is in Us AllFather Mark
- 2022The Sparrow
- 2022An EncounterScreenplay
- 2022Conversations with FriendsWriter
- 2021Hidden AssetsJoe Galvin
- 2021Masquerades of Research: Part I
- 2020RialtoScreenplay
- 2019DarklandsPaddy
- 2019BrassicFrancis
- 2019The VirtuesCraigy
- 2019Cellar DoorKassel
- 2018MaryFather Walsh
- 2018Dublin OldschoolBates
- 2018Citizen LaneWriter
- 2017Halal DaddyOmar
- 2016History's FutureMP
- 2015VivaRay
- 2014CalvaryPrison Officer
- 2012CowardBatman
- 2011Muide ÉireSelf
- 2011The GuardGarda No. 1
- 2011A Kiss for Jed WoodRay
- 2008Two Point Five Billion
- 2007GarageScreenplay
- 2007ProsperityWriter
- 2006John Duffy's BrotherJohn Duffy's brother
- 2005Away HomeWriter
- 2004Adam & PaulAdam
- 2002Queen of the DamnedRent Boy
- 2001H3Bobby Sands
- 1997Angela Mooney Dies AgainHank
- 1990Law & OrderDelgado
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