Name	Known for
Denis Conway Vincent Flynn Vincent Flynn See fewer	Alexander (2004)
Don Wycherley Willie Costello Willie Costello See fewer	Sing Street (2016)
Eamonn Hunt Paudie Counihan Paudie Counihan See fewer	The Running Mate (2007)
Linda Bhreathnach Fiona Flynn Fiona Flynn See fewer	Native (2017)
Carrie Crowley Bronagh Flynn Bronagh Flynn See fewer	The Quiet Girl (2022)
Lesley Conroy Barbara Buckley Barbara Buckley See fewer	Strength and Honour (2007)
Frank Kelly Paul 'Polly' O'Sullivan Paul 'Polly' O'Sullivan See fewer	Father Ted (1995)
Michael Patric Fergus Gorman Fergus Gorman See fewer	Becoming Jane (2007)
Cillian O'Sullivan Danny Flynn (as Cillian O'Suilleabhain) Danny Flynn (as Cillian O'Suilleabhain) See fewer	In from the Cold (2022)
Eamonn Draper Dan Flynn Dan Flynn See fewer	The Running Mate (2007)
Dawn Bradfield Catherine Kelly Catherine Kelly See fewer	King Arthur (2004)
Marcus Lamb Sean Og Sean Og See fewer	The Man Who Invented Christmas (2017)
Moya Farrelly Laura Hegarty Laura Hegarty See fewer	This Is My Father (1998)
Gail Fitzpatrick Mrs. Morton Mrs. Morton See fewer	Strength and Honour (2007)
Liam Heffernan Henry Morton Henry Morton See fewer	The Clash of the Ash (1987)
Sean McGinley Dennis Harrington Dennis Harrington See fewer	On a Clear Day (2005)
Pascal Scott Returning officer Returning officer See fewer	Grabbers (2012)
Aonghus Weber Dion Redmond Dion Redmond See fewer	The Running Mate (2007)