Name	Known for
Lola Petticrew Dolours Price Dolours Price See fewer	She Said (2022)
Hazel Doupe Marian Price Marian Price See fewer	Say Nothing (2024)
Anthony Boyle Brendan Hughes Brendan Hughes See fewer	Tolkien (2019)
Josh Finan Gerry Adams Gerry Adams See fewer	Hellboy (2019)
Tom Vaughan-Lawlor Older Brendan Hughes Older Brendan Hughes See fewer	Avengers: Infinity War (2018)
Rory Kinnear Frank Kitson Frank Kitson See fewer	The Imitation Game (2014)
Maxine Peake Older Dolours Price Older Dolours Price See fewer	The Theory of Everything (2014)
Kerri Quinn Chrissie Price Chrissie Price See fewer	Kneecap (2024)
Judith Roddy Jean McConville Jean McConville See fewer	Derry Girls (2018)
Amy Molloy Private Sarah Jane Private Sarah Jane See fewer	Animals (I) (2019)
Ryan McParland Jimmy Dooley Jimmy Dooley See fewer	Modi: Three Days on the Wing of Madness (2024)
Frank Blake Seamus Wright Seamus Wright See fewer	Normal People (2020)
Seamus O'Hara Mackers (Belfast Project) Mackers (Belfast Project) See fewer	The Northman (2022)
Nick Danan Middle-Aged Man Middle-Aged Man See fewer	The Mutation (2021)
Maria Laird Ginny the Trainee Ginny the Trainee See fewer	Dracula Untold (2014)
Demelza O'Sullivan Bank Manager Bank Manager See fewer	DI Ray (2022)
Caroline Stone Random Woman on the Floor Random Woman on the Floor See fewer	Say Nothing (2024)
Nicola Sloane Old Catholic Woman Old Catholic Woman See fewer	Les Misérables (2012)
Sam Alexander Lieutenant One Lieutenant One See fewer	An American Haunting (2005)
Henry Garrett Lieutenant Two Lieutenant Two See fewer	Silo (2023)
Audrey Kattan Penelope Penelope See fewer	Say Nothing (2024)
Andy Apollo Paratrooper Paratrooper See fewer	1917 (2019)
Art Parkinson Francis Francis See fewer	Kubo and the Two Strings (2016)
Frank Bourke Mortician Mortician See fewer	His Dark Materials (2019)
Janie Booth Annie Annie See fewer	The Brothers Grimsby (2016)
Frankie McCafferty Squire Squire See fewer	Philomena (2013)
Isabelle Pratt Aiofe Aiofe See fewer	Smothered (2023)
Roisin Browne Nurse Nurse See fewer	The Peripheral (2022)
Jim Conway Security Guard Security Guard See fewer	Skyfall (2012)
Cailum Carragher Policeman in Hospital (as Cáilum Carragher) Policeman in Hospital (as Cáilum Carragher) See fewer	Showtrial (2021)
Bernadette Brown Intruder Two Intruder Two See fewer	Sacrifice (II) (2016)
Emily Healy Helen McConville Helen McConville See fewer	Say Nothing (2024)
Rylee Neilly-Large Michael McConville (as Rylee Neilly Large) Michael McConville (as Rylee Neilly Large) See fewer	Dungeons & Dragons: Honor Among Thieves (2023)
Colin Connor The Electrician The Electrician See fewer	Say Nothing (2024)
Emma Canning Kathleen Kathleen See fewer	Dune: Prophecy (2024)
Jack Myers Elliot Elliot See fewer	Say Nothing (2024)
Adam Best Joe Lynskey Joe Lynskey See fewer	Waking the Dead (2000)
David Stoller Interrogator Interrogator See fewer	Les Misérables (2012)
Graeme Coughlan Doctor Jack Doctor Jack See fewer	The Gates (2023)
Nathan Hall Electrician's Apprentice (uncredited) Electrician's Apprentice (uncredited) See fewer	The Crown (2016)