 | Emily Watson als Aileen O'Hara |
 | Paul Mescal als Brian O'Hara |
 | Aisling Franciosi als Sarah Murphy |
 | Declan Conlon als Con O'Hara |
 | Toni O'Rourke als Erin O'Hara |
 | Marion O'Dwyer als Mary Fitz |
 | Brendan McCormack als Francie D'Arcey |
 | Lalor Roddy als Paddy O'Hara |
 | Isabelle Connolly als Emma Daly |
 | Seán T. Ó Meallaigh als Nigel O'Connor |
 | Steve Gunn als Dennis Guiney |
 | Leah Minto als Sheila Breen |
 | John Burke als John Ferris |
 | Enda Oates als Dan Nell |
 | Barry Barnes als Patrolman Daragh West |
 | Andrew Bennett als Garda Mike |
 | Philip O'Sullivan als Judge |
 | Wendy Dynan Gleeson als Factory Worker 2 |
| Sarah J. Kinlen als Factory Worker 3 |
| Saela Davis | Director |
| Anna Rose Holmer | Director |
| Fodhla Cronin O'Reilly | Story |
| Saela Davis | Executive Producer |
| Anna Rose Holmer | Executive Producer |
| Richard Mansell | Executive Producer |
| Danny Bensi | Music |
| Saunder Jurriaans | Music |
| Fodhla Cronin O'Reilly | Producer |
| Shane Crowley | Screenplay |
| Shane Crowley | Story |
| Emmet Fleming | Line Producer |
| Rose Garnett | Executive Producer |
| Celine Haddad | Executive Producer |
| Rob Watson | Associate Producer |
| Jeffrey Penman | Associate Producer |
| Chayse Irvin | Director of Photography |
| Jeanne Applegate | Editor |
| Julia Bloch | Editor |
| Shaheen Baig | Casting |
| Inbal Weinberg | Production Design |
| Joan Bergin | Costume Design |
| Lara Campbell | Costume Design |
| Helen MacDermott | Standby Art Director |
| Sanghee Moon | Sound Editor |
| Mary Fox | Costume Supervisor |
| Michael Wood | Executive Producer |
| Shonda Hunt | Digital Compositor |
| Janet Kellock | Script Supervisor |
| Lesley Langs | Music Editor |
| Juliet Martin | Music Supervisor |
| Valerie Nolan | Set Decoration |
| Niamh Glynn | Hair Designer |
| Edwina Kelly | Makeup Artist |
| Matthew Smith | Special Effects Makeup Artist |
| Freddie Stopler | Makeup Designer |
| Shirley Talbot | Hairstylist |
| Amy Burke | Assistant Director Trainee |
| Karen-Ann Clancy | Assistant Director |
| Ciaran Colton | Second Assistant Director |
| Andrew Mannion | First Assistant Director |
| Rosie Pender | Assistant Art Director |
| Aleksandra Stojanovic | Foley Artist |
| Chris Foster | Sound Re-Recording Mixer |
| Chris Foster | Sound Designer |
| Patrick Downey | Production Sound Mixer |
| Brian 'Joker' Mulvey | Special Effects Technician |
| Teddy Blanks | Title Designer |
| Michelle Giovanni | Casting Associate |
| Nick McGinley | Casting Associate |
| Layla Wolf-Zarpak | Casting Associate |
| Iain Trimble | Second Unit Director of Photography |
| Andy Cole | Gaffer |
| Brendan Condren | Stunt Coordinator |
| Donal O'Shea | Stunts |
| Jessica Grant | Stunt Double |
| Fionn Condren | Stunt Double |
