Name	Known for
Ryan Andrews Sean Cassidy Sean Cassidy See fewer	Savage (II) (2009)
Jim Bartley Bela Doyle Bela Doyle See fewer	Tolka Row (1964)
Maclean Burke Damien Halpin Damien Halpin See fewer	In the Name of the Father (1993)
Una Crawford O'Brien Renee Phelan Renee Phelan See fewer	Harry Wild (2022)
Seán Doyle Callum Black Callum Black See fewer	Killing Bono (2011)
Wesley Doyle Doug Ferguson Doug Ferguson See fewer	On the Ball (2018)
Sorcha Fox Miriam O'Reilly Miriam O'Reilly See fewer	Ros na Rún (1996)
Gavin Fullam Kevin Phelan Kevin Phelan See fewer	The Cured (2017)
Kate Gilmore Karen O'Neill Karen O'Neill See fewer	The Island (2024)
Joe Hanley Hughie Phelan Hughie Phelan See fewer	The Count of Monte Cristo (2002)
Alan Howley Eoghan O'Brien Eoghan O'Brien See fewer	Harry Wild (2022)
Jose Miguel Jimenez Jake San Martin Jake San Martin See fewer	Hard Rain (2022)
Eric Lalor Cathal Spillane Cathal Spillane See fewer	Sons and Broken Noses (2019)
Aoibheann McCaul Caoimhe Dillon Caoimhe Dillon See fewer	The Soldier (2009)
Sophia Miller Saoirse Halpin-Dillon Saoirse Halpin-Dillon See fewer	Fair City (1989)
Geoff Minogue Tommy Dillon Tommy Dillon See fewer	Once (2006)
Clelia Murphy Niamh Cassidy Niamh Cassidy See fewer	Grabbers (2012)
Liana O'Cleirigh Laura Halpin Laura Halpin See fewer	Val Falvey TD (2009)
James O'Donoghue Benjamin Fahey Benjamin Fahey See fewer	Smother (2021)
Enda Oates Pete Ferguson Pete Ferguson See fewer	Damo and Ivor (2013)
Rachel Pilkington Jane Black Jane Black See fewer	The Clinic (I) (2003)
Seamus Power Dermot Fahey Dermot Fahey See fewer	Fair City (1989)
Karl Shiels Robbie Quinn Robbie Quinn See fewer	Batman Begins (2005)
Martina Stanley Dolores Molloy Dolores Molloy See fewer	The Lonely Passion of Judith Hearne (1987)
Rodrigo Ternevoy Cristiano San Martin Cristiano San Martin See fewer	Suspect: The Shooting of Jean Charles de Menezes (2025)