Name	Known for
Chris Walley Jock O'Keeffe Jock O'Keeffe See fewer	The Last Voyage of the Demeter (2023)
Penny Richardson Star Star See fewer	The Young Offenders (2018)
Nola Richardson Star Star See fewer	The Young Offenders (2018)
P.J. Gallagher Principal Barry Walsh Principal Barry Walsh See fewer	Hamlet (II) (2005)
Jennifer Barry Siobhan Walsh Siobhan Walsh See fewer	The Young Offenders (2018)
Alex Murphy Conor MacSweeney Conor MacSweeney See fewer	The Young Offenders (2016)
Hilary Rose Máiréad MacSweeney Máiréad MacSweeney See fewer	The Young Offenders (2016)
Orla Fitzgerald Orla Walsh Orla Walsh See fewer	The Wind that Shakes the Barley (2006)
Demi Isaac Oviawe Linda Walsh Linda Walsh See fewer	The School for Good and Evil (2022)
Shane Casey Billy Murphy Billy Murphy See fewer	The Wind that Shakes the Barley (2006)
Aidan O'Hare Paul Paul See fewer	Jackie (V) (2016)
Dominic MacHale Sergeant Healy Sergeant Healy See fewer	The Young Offenders (2018)
Antoinette Hilliard Kind Mum Kind Mum See fewer	The Young Offenders (2016)
Mike Dowd Kind Dad Kind Dad See fewer	The Young Offenders (2018)
Clare Denmead Shop Assistant Shop Assistant See fewer	White Glove Massive (2018)