Name	Known for
Sarah Greene Cassie Maddox / Lexie Mangan Cassie Maddox / Lexie Mangan See fewer	The Guard (2011)
Paul Roe Vincent Johnstone Vincent Johnstone See fewer	Sing Street (2016)
Tom Vaughan-Lawlor Frank Mackey Frank Mackey See fewer	Avengers: Infinity War (2018)
Sam Keeley Daniel March Daniel March See fewer	Joe vs. Carole (2022)
Vanessa Emme Abby Stone Abby Stone See fewer	Dublin Murders (2019)
Charlie Kelly Justin Mannering Justin Mannering See fewer	Bodkin (2024)
Antonio Aakeel Rafe Lahiri Rafe Lahiri See fewer	Slow Horses (2022)
Moe Dunford Detective Sam O'Neill Detective Sam O'Neill See fewer	Vikings (2013)
Marcus Lamb Terence Andrews Terence Andrews See fewer	The Man Who Invented Christmas (2017)
Eugene O'Hare Detective Quigley Detective Quigley See fewer	Outlander (2014)
Peter McDonald Jonathan Devlin Jonathan Devlin See fewer	The Batman (2022)
James Browne Shane Waters Shane Waters See fewer	Dublin Murders (2019)
Amelia Crowley Clare Hogan Clare Hogan See fewer	Ella Enchanted (2004)
Killian Scott Rob Reilly Rob Reilly See fewer	'71 (2014)
Elena Murphy Little Cassie Little Cassie See fewer	Dublin Murders (2019)
Ian Kenny Garda Phelan Garda Phelan See fewer	Solo: A Star Wars Story (I) (2018)
Michael D'Arcy Adam Reilly Adam Reilly See fewer	Dublin Murders (2019)
Niall O'Brien Young Shane Young Shane See fewer	Dublin Murders (2019)
Conleth Hill Superintendent O'Kelly Superintendent O'Kelly See fewer	Game of Thrones (2011)
Ellie O'Halloran Jamie Rowan Jamie Rowan See fewer	Flora and Son (2023)
Niall Jordan Peter Savage Peter Savage See fewer	Dublin Murders (2019)
Kathy Monahan Margaret Devlin Margaret Devlin See fewer	Dublin Murders (2019)
Leah McNamara Rosalind Devlin Rosalind Devlin See fewer	The Gentlemen (2024)
Amy Macken Katy Devlin / Jessica Devlin Katy Devlin / Jessica Devlin See fewer	Dublin Murders (2019)
Jonathan Forbes Dr. Mark Hanley Dr. Mark Hanley See fewer	Fearless (I) (2017)
Ned Dennehy Dr. Cooper Dr. Cooper See fewer	Good Omens (2019)
Shereen Martin Sophie Miller Sophie Miller See fewer	Blood (II) (2018)
Maria Miles Mrs. Donnelly Mrs. Donnelly See fewer	Kafka (1991)
Jonny Holden Damien Donnelly Damien Donnelly See fewer	Dublin Murders (2019)
Stephen Presley Forensics (uncredited) Forensics (uncredited) See fewer	Kaia (2019)