Mark O'Halloran: 'I think I've gone as dark as I'm going to go' – The Irish Times
Mark O'Halloran - Independent Talent
Fresh From IFTA Wins, Mark O'Halloran Spills The Beans On Working On The Follow Up To Normal People
Interview - Mark O'Halloran | Euro Cinema | English - Eurochannel
Galway United Academy - Mark O'Halloran
Mark O'Halloran – Movies, Bio and Lists on MUBI
Out & Proud: Irish playwright Mark O'Halloran on falling in love
Mark O'Halloran: 'I can never retire. I can never afford to be sick, I can never falter' | Independent.ie
Mark Halloran - President & Co-Founder - Career Lion Inc. | LinkedIn
UCD welcomes Artists-in-Residence Mark O'Halloran, Jenny Jennings and Dónal Lunny - UCD College of Arts and Humanities
Mark O'Halloran (writer) - Wikipedia
Mark O'Halloran – MoLI – Museum of Literature Ireland
Mark O'Halloran (Actor/ Writer/ Director): Episode 99 | An Irishman Abroad
Galway United Academy - Mark O'Halloran
The Unique Talent of Mark O'Halloran | Newstalk
In Profile - Mark O'Halloran - Clare FM
Emma and Mark O'Halloran Learn a New Trade - Cultural Attaché
Mark O'Halloran - IMDb
Adam and Paul Adam & Paul (2004) Ireland Tom Murphy, Mark O'Halloran Director: Mark O'Halloran Stock Photo - Alamy
Mark O'Halloran - IMDb
PLAYERS | Mark O'Halloran | The Mighty Panthers
Mark O'Halloran - Senior Legal Counsel, Supply Chain - EVBox | LinkedIn
Mark O'Halloran | Scripteast
Mark O'Halloran is UCC Film Artist in Residence 2017-8 | The Irish Film & Television Network
John Kelly tweets on X: "On The Works Presents @RTEOne television next week I'll be talking to the actor and writer Mark O'Halloran @markohalloran @rte @RTE_Culture https://t.co/Vjm2IPbBM5" / X
