Known For
Acting
Also Known As
John Halloran
John Halloran ASC Audition 10-21
Mark O'Halloran recalls the thrill of his first time on stage | The Works Presents
The Shining scene - Hallorann explains what the Shine is
SCHOOL’S OUT: Senator Lynn Ruane, Prof. John O Halloran + Billy Mag Fhloinn | Ireland's Edge 2020
John O'Halloran for Do or Die Studios CastMeComp
Truewest Theatre / The Head of Red O'Brien by Mark O halloran starring John O Dowd
John & I met Brian O'Halloran from Clerks (ErieComiCon)
Angel and the Badman Movie
James O Halloran Reveals An Embarrassing Moment KTLA News
Black Mass clip 'Take your bag' Johnny Depp
Kevin Can F**K Himself
Fitz
2021
Cursed Hearse
Ozer
2026
Divine Providence
Father Shane Murphy
The Bootlegger
Reporter
2016
A Little Tent
Phil
2022
Pursuit of Freedom
Everwinter Night
Harold
2023
The Nesting Doll
Richard Norris
2018
