Name	Known for
Victor Burke Wayne Molloy Wayne Molloy See fewer	Saving Private Ryan (1998)
Una Crawford O'Brien Renee Phelan Renee Phelan See fewer	Single-Handed (2007)
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)
Sorcha Furlong Orla Molloy Orla Molloy See fewer	Princess Rehab (2013)
Joe Hanley Hughie Phelan Hughie Phelan See fewer	The Count of Monte Cristo (2002)
Caroline Harvey Farrah Clayton Farrah Clayton See fewer	The Crucible (2024)
Alan Howley Eoghan O'Brien Eoghan O'Brien See fewer	Harry Wild (2022)
Jose Miguel Jimenez Jake Martin Jake Martin See fewer	Hard Rain (2022)
Una Kavanagh Heather Daly Heather Daly See fewer	Constance (2021)
Amilia Keating Katy O'Brien (as Amilia Clarke Stewart) Katy O'Brien (as Amilia Clarke Stewart) See fewer	Fair City (1989)
Tim Landers Donncha O'Riordan Donncha O'Riordan See fewer	In the Land of Saints and Sinners (2023)
Ian Meehan Fergus Buckley Fergus Buckley See fewer	Squared Circle (2019)
Clelia Murphy Niamh Cassidy Niamh Cassidy See fewer	Grabbers (2012)
Susie Power Eleanor Daly Eleanor Daly See fewer	A Date for Mad Mary (2016)
Rodrigo Ternevoy Cristiano San Martin Cristiano San Martin See fewer	Fair City (1989)
Tony Tormey Paul Brennan Paul Brennan See fewer	Fair City (1989)
Johnny Ward Ciaran Holloway Ciaran Holloway See fewer	This Must Be the Place (2011)