Name	Known for
Jim Bartley Bela Doyle Bela Doyle See fewer	Tolka Row (1964)
Maclean Burke Damien Halpin Damien Halpin See fewer	Saving Private Ryan (1998)
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)
Niamh Daly Debbie O'Brien Debbie O'Brien See fewer	Heartbeat (1992)
Seán Doyle Callum Black Callum Black See fewer	Killing Bono (2011)
Wesley Doyle Doug Ferguson Doug Ferguson See fewer	On the Ball (2018)
Gavin Fullam Kevin Phelan Kevin Phelan See fewer	The Cured (2017)
Sorcha Furlong Orla Molloy Orla Molloy See fewer	Princess Rehab (2013)
Steve Gunn Dan Keating Dan Keating See fewer	The Last Rifleman (2023)
Joe Hanley Hughie Phelan (as Joe Hanly) Hughie Phelan (as Joe Hanly) See fewer	The Count of Monte Cristo (2002)
Caroline Harvey Farrah Clayton Farrah Clayton See fewer	The Crucible (2024)
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)
Stephanie Kelly Sash Bishop Sash Bishop See fewer	Kisses (2008)
Daithí Mac Suibhne Emmet O'Brien Emmet O'Brien See fewer	Redemption (I) (2022)
Eamon Morrissey Cass Cassidy Cass Cassidy See fewer	This Is My Father (1998)
Clelia Murphy Niamh Cassidy Niamh Cassidy See fewer	Grabbers (2012)
Bryan Murray Bob Charles Bob Charles See fewer	The Professor and the Madman (2019)
Tommy O'Neill John Deegan John Deegan See fewer	Titanic: Blood and Steel (2012)
David O'Sullivan Decco Bishop Decco Bishop See fewer	Fair City (1989)
Enda Oates Pete Ferguson Pete Ferguson See fewer	Damo and Ivor (2013)
Tony Tormey Paul Brennan Paul Brennan See fewer	Fair City (1989)
Kacey Wallace Ruth Brennan Ruth Brennan See fewer	Fair City (1989)
Johnny Ward Ciaran Holloway Ciaran Holloway See fewer	This Must Be the Place (2011)