 | Cosmo Jarvis als Arm |
 | Barry Keoghan als Dympna |
 | Niamh Algar als Ursula |
 | Ned Dennehy als Paudi |
 | David Wilmot als Hector |
 | Simone Kirby als June |
 | Anthony Welsh als Rob |
 | Roisin O'Neill als Fatima |
 | Hazel Doupe als Charlie |
 | Toni O'Rourke als Lisa |
 | Liam Carney als Fannigan |
 | Ryan McParland als Needles |
 | Ally Ni Chiarain als Mrs. Dory |
 | Kiljan Moroney als Jack |
 | Brian Doherty als Larry |
| Rory Quinn als Brandon |
| Peter Newington als Pool Hall Lad |
 | Brid Brennan als Maire Mirkin |
| Barry Keane als Rude Passerby |
| Lee Byford als Limerick Thug (uncredited) |
| Peggy-Anne Knight als Christina Devers (uncredited) |
| Christopher Livingstone als Night Clubber (uncredited) |
 | Stephen McDade als Limerick Thug (uncredited) |
| Stephen McGowan als Limerick Thug (uncredited) |
| John Paul O'Driscoll als Clubber (uncredited) |
| Shaheen Baig | Casting |
| Matthew Tabern | Editor |
| Annalisa Andriani | Set Decoration |
| Nicolas Chaudeurge | Editor |
| Michael Fassbender | Executive Producer |
| Nick Rowland | Director |
| Joseph Murtagh | Writer |
| Daniel Emmerson | Producer |
| Theo Barrowclough | Associate Producer |
| Tara O'Reilly | Art Direction |
| Sharon Long | Costume Design |
| Kate Glover | Co-Producer |
| Will Clarke | Executive Producer |
| Piers McGrail | Director of Photography |
| Damien Creagh | Production Design |
| Conor McCaughan | Executive Producer |
| Mike Runagall | Executive Producer |
| Matis Rei | Sound Re-Recording Mixer |
| Andonis Trattos | Editor |
| Anna Bass | Makeup Artist |
| Edwina Kelly | Makeup Artist |
| Morgan Muse | Supervising Dialogue Editor |
| Brooke Lyndon-Stanford | Visual Effects Supervisor |
| Colin Barrett | Short Story |
| Rory Gilmartin | Co-Producer |
| Emma Scott | Makeup Designer |
| Gemma O'Shaughnessy | Line Producer |
| Benjamin Crowe | First Assistant Director |
| Mike Hayes | First Assistant Director |
| Conor Flannery | Third Assistant Director |
| Seán Burke | Location Manager |
| Emer O'Shea | Production Executive |
| Ed Guiney | Producer |
| Filiz-Theres Erel | Line Producer |
| Iman Kiashemshaki | Producer |
| Benjamin John Power | Original Music Composer |
| Fletcher Jarvis | Art Direction |
| Sandra Szpytko | Set Decoration |
| Anna Bass | Hairstylist |
| Roisin Copeland | Assistant Hairstylist |
| Linda Gannon | Key Hair Stylist |
| Stephanie Kavanagh | Makeup Trainee |
| Clodagh McInerney | Prosthetic Makeup Artist |
| Cecily Colahan | Production Manager |
| Tricia Perrott | Post Production Supervisor |
| Claire T. Cassidy | Assistant Director Trainee |
| David Kennedy | Second Assistant Director |
| Zoe Tough | Additional Second Assistant Director |
| Denis Fitzpatrick | Additional Second Assistant Director |
| Dani Wall | Assistant Director Trainee |
| Charlotte Ball | Set Dresser |
| Anthony Brannigan | Painter |
| Barry Davenport | Props |
| Damien Gordon | Art Department Trainee |
| Jim Grindley | Property Master |
| Sean Lyons | Set Dresser |
| Ian McCaffrey | Storyboard Artist |
| John McHale | Assistant Art Director |
| Sarah McLoughlin | Standby Art Director |
| David Crane | ADR Recordist |
| David Giles | Production Sound Mixer |
| Mark Henry | ADR Recordist |
| Tapio Liukkonen | Foley Artist |
| Juan Montoto Ugarte | Production Sound Mixer |
| Matis Rei | Supervising Sound Editor |
| Adrian Sandu-Yota | ADR Mixer |
| Oscar Schlicht | Assistant Foley Artist |
| Nik Stojkov | Production Sound Mixer |
| Kevin Nolan | Special Effects Coordinator |
| Dheeraj Chaudhary | Visual Effects Compositor |
| Justin Cornish | Visual Effects Supervisor |
| Clwyd Edwards | Executive Visual Effects Producer |
| Shane Jaeger-Collins | Visual Effects Coordinator |
| Roshni Maranat | Visual Effects Producer |
| Chandra Mouley Atray | Head of Production |
| Swapnali Mumbarkar | Line Producer |
| Oleg Loginov | Opening Title Sequence |
| Neil Chapelhow | Stunts |
| Norman Kelly | Stunt Driver |
| Branislav Martinak | Fight Choreographer |
| Branislav Martinak | Stunt Double |
| Lubomir Misak | Stunts |
| Donal O'Shea | Stunts |
| Peter Pedrero | Stunt Coordinator |
| Si Bell | Additional Director of Photography |
| Jazz Bhalla | Gaffer |
| Rodrigo Bruzoni | First Assistant "B" Camera |
| John Connon | Key Grip |
| John Creagh | Best Boy Electrician |
| Addo Gallagher | Gaffer |
| Aidan Gault | "B" Camera Operator |
| Eimear Ennis-Graham | Lighting Technician |
| Fiona Graham | Second Assistant Camera |
| Alfie Hollingsworth | Camera Trainee |
| Daniel Kelly | Assistant Camera |
| Dylan Knapp | Digital Imaging Technician |
| Jack Madden | Electrician |
| Howard Morton | Electrician |
| Mick O'Rourke | Steadicam Operator |
| Leo Olesker | Electrician |
| Leighton Spence | First Assistant Camera |
| Zik Udenze | Electrician |
| Paul Wilcox | Electrician |
| Francesca Zucchini | Camera Trainee |
| Mairéad Campbell | Extras Casting |
| Michelle Giovanni | Casting Associate |
| Gabby King | Casting Assistant |
| Mary Fox | Costume Supervisor |
| Paul Keady | Costume Standby |
| Anya Jane Magee | Daily Wardrobe |
| Mathew Stevenson Wright | Assistant Costume Designer |
| Joseph Mackenzie | Post Production Assistant |
| Connie McCool Duncan | Post Production Coordinator |
| Sabrina Salome | Post Production Coordinator |
| Matthew Troughton | Colorist |
| Damon Crane | Location Manager |
| Ruben Pereira | Assistant Location Manager |
| Phil Canning | Music Supervisor |
| Áine Máire Ní Tháibhís | Script Supervisor |
| Paul Cullen | Transportation Captain |
| Nicky Earnshaw | Head of Production |
| Emily Leach | Production Manager |
| Katherine Pomfret | Production Executive |
| Boyd Rankin | Armorer |
| Jennifer Eriksson | Post-Production Manager |
