Kneecap: Irish Goodbye - Cast

Name	Known for
Liam Cunningham Father Father See fewer	Hunger (2008)
Deirdre O'Kane Mother Mother See fewer	Boy Eats Girl (2005)
Ryan O'Kane Mother Mother See fewer	Mary: The Making of a Princess (2015)
Joni Morris Daughter Daughter See fewer	Foundation (2021)
Callan Cummins Cuan Cuan See fewer	Flora and Son (2023)
Patrick Toomey Grandmother Grandmother See fewer	Jackson's Wharf (1999)
Patricia Twomey Grandmother Grandmother See fewer	Small Things Like These (2024)
Cúán Hosty-Blaney Best Friend Best Friend See fewer	Dead of Winter (2025)
Peter Newington Best Friend Best Friend See fewer	The Rhythm Section (2020)
Emmanuel Okoye Best Friend Best Friend See fewer	Disenchanted (2022)
Colm O'Brien Uncle Uncle See fewer	Vikings (2013)
John Jack O'Brien Uncle Uncle See fewer	Join the Circus (1923)
Barry Dobson Priest Priest See fewer	Merry Christmas Aubrey Flint
Sue Mather Supporting Family Supporting Family See fewer	Kneecap: Irish Goodbye (2026)
Lucia Mather Supporting Family Supporting Family See fewer	Kneecap: Irish Goodbye (2026)
Garvin Power Supporting Family Supporting Family See fewer	Kneecap: Irish Goodbye (2026)
Daire Power Supporting Family Supporting Family See fewer	Kneecap: Irish Goodbye (2026)
David Bruce Supporting Famil Supporting Famil See fewer	The Mad Ghoul (1943)
David Bruce Supporting Family Supporting Family See fewer	Kneecap: Irish Goodbye (2026)
Martin Cummins Cuan Cuan See fewer	Friday the 13th Part VIII: Jason Takes Manhattan (1989)
Gearóid Ó Cairealláin Self (archive footage) Self (archive footage) See fewer	Siobhán (2001)
Aoife Ní Riain Self (archive footage) Self (archive footage) See fewer