Two lifelong friends find themselves at an impasse when one abruptly ends their relationship, with alarming consequences for both of them.
Colin Farrell
as Pádraic Súilleabháin
Brendan Gleeson
as Colm Doherty
Kerry Condon
as Siobhán Súilleabháin
Barry Keoghan
as Dominic Kearney
Gary Lydon
as Peadar Kearney
Pat Shortt
as Jonjo Devine
Sheila Flitton
as Mrs. McCormick
Bríd Ní Neachtain
as Mrs. O'Riordan
Jon Kenny
as Gerry
Aaron Monaghan
as Declan
David Pearse
as Priest
John Carty
as Older Musician 1
