Mark O'Halloran

Bucking Fastard 2nd September 2026

The Miracle Club 14th July 2023 as Father Dermot Byrne

Sunlight 16th June 2023 as Cleggs

Masquerades of Research 20th October 2022

It Is in Us All 23rd September 2022 as Father Mark

The Sparrow 8th July 2022

Masquerades of Research: Part I 26th March 2021

Cellar Door 25th January 2019 as Kassel

Dublin Oldschool 29th June 2018 as Bates

Halal Daddy 30th June 2017 as Omar

Viva 8th November 2015 as Ray

Calvary 11th April 2014 as Prison Officer

Coward 13th September 2012 as Batman

Muide Éire 6th November 2011 as Self

The Guard 7th July 2011 as Garda No. 1

A Kiss for Jed Wood 1st May 2011 as Ray

John Duffy's Brother 18th October 2006 as John Duffy's brother

Adam & Paul 27th August 2004 as Adam

Queen of the Damned 10th February 2002 as Rent Boy

H3 10th April 2001 as Bobby Sands

Angela Mooney Dies Again 9th July 1997 as Hank