Name	Known for
Tony Hayes Governor Walker Governor Walker See fewer	Festival (I) (1963)
Daire Brehan Cara Blair Cara Blair See fewer	Inside (1985)
Jonathan Ryan Patrick Lawson Patrick Lawson See fewer	Patriot Games (1992)
Kevin McHugh Chief McCormack Chief McCormack See fewer	The Burke Enigma (1978)
John Cowley Officer Devlin Officer Devlin See fewer	The Field (1990)
Stephen Ryan Officer McGahan Officer McGahan See fewer	Taffin (1988)
Patrick David Nolan Officer Kelly (as David Nolan) Officer Kelly (as David Nolan) See fewer	Fair City (1989)
Peter Fitzgerald Officer Hanrahan Officer Hanrahan See fewer	Inside (1985)
Jim Bartley Sean Greeley Sean Greeley See fewer	Tolka Row (1964)
Vincent Smith Joker Duffy Joker Duffy See fewer	Searching for Bobby Fischer (1993)
Charlie Roberts Licky Gilligan Licky Gilligan See fewer	My Left Foot (1989)
Martin Murphy Bobby Brady Bobby Brady See fewer	Michael Collins (1996)
Jonathan White Ronald Joyce Ronald Joyce See fewer	Love, Rosie (2014)
Tom Jordan Seamus Cagney Seamus Cagney See fewer	Remington Steele (1982)
Ann Sinnott Mrs. Collins Mrs. Collins See fewer	The Price (1985)
Tony Coleman Prison Officer Prison Officer See fewer	Inside (1985)
Paul Conway Prison Officer Prison Officer See fewer	Inside (1985)
John Guiney Prison Officer Prison Officer See fewer	Inside (1985)
Jack Lynch Prison Officer Prison Officer See fewer	Bloom (I) (2003)
Brendan Morrissey Prison Officer Prison Officer See fewer	Aristocrats (1999)
Christopher Neary Prison Officer Prison Officer See fewer	Inside (1985)
Reamonn O'Byrne Prison Officer Prison Officer See fewer	Inside (1985)
Andrew Connolly Prisoner Prisoner See fewer	Guiltrip (1995)
Mick Egan Prisoner (as Michael Egan) Prisoner (as Michael Egan) See fewer	Inside (1985)
Michael James Ford Prisoner (as Michael Ford) Prisoner (as Michael Ford) See fewer	Becoming Jane (2007)
Al McKenna Prisoner Prisoner See fewer	Inside (1985)
Thomas McLaughlin Prisoner Prisoner See fewer	Inside (1985)
Nigel Mercier Prisoner Prisoner See fewer	Fair City (1989)
Anto Nolan Prisoner Prisoner See fewer	Inside (1985)