Name	Known for
Seána Kerslake Aisling Aisling See fewer	The Hole in the Ground (2019)
Nika McGuigan Danielle Danielle See fewer	Philomena (2013)
Muiris Crowley Ferg Ferg See fewer	Change in the Weather (2015)
Norma Sheahan Mum Mum See fewer	Dead Still (2020)
Pat Kinevane Dad (as Pat Kinevan) Dad (as Pat Kinevan) See fewer	King Arthur (2004)
John Costello David David See fewer	Can't Cope, Won't Cope (2016)
Hannah Sheehan Rachel Rachel See fewer	Can't Cope, Won't Cope (2016)
Rickie O'Neill Bobby Bobby See fewer	Sunny Afternoon! (2022)
Stephen O'Leary Jessie Jessie See fewer	Shoshana (2023)
Isabelle Roche Annoying Child #1 Annoying Child #1 See fewer	Can't Cope, Won't Cope (2016)
Marianne O'Farrell Annoying Child #2 Annoying Child #2 See fewer	Nowhere Fast (2017)
Freddy McKinley Rachel's Boyfriend Rachel's Boyfriend See fewer	Who We Love (2021)
Robert O'Connor Brian from Mallow Brian from Mallow See fewer	Bloody Sunday (2002)
Seán Duggan Man on Train (as Sean Duggan) Man on Train (as Sean Duggan) See fewer	Lee (2023)
Sean Flaherty Barman on Train Barman on Train See fewer	Can't Cope, Won't Cope (2016)
Dylan Kelly Bouncer Bouncer See fewer	Asylum (2005)
Stefanie Preissner Garda Keary Garda Keary See fewer	Can't Cope, Won't Cope (2016)
Eric Higgins Garda Brady Garda Brady See fewer	The Northman (2022)
Garret Hooper Old Man Old Man See fewer	Can't Cope, Won't Cope (2016)