 | Saoirse Ronan als Eilis Lacey |
 | Domhnall Gleeson als Jim Farrell |
 | Emory Cohen als Tony Fiorello |
 | Jim Broadbent als Father Flood |
 | Julie Walters als Madge Kehoe |
 | Jessica Paré als Miss Fortini |
 | Eve Macklin als Diana Montini |
 | Brid Brennan als Miss Kelly |
 | Fiona Glascott als Rose Lacey |
 | Jane Brennan als Mary Lacey |
 | Nora-Jane Noone als Sheila Heffernan |
 | Jenn Murray als Dolores Grace |
 | Eva Birthistle als Georgina |
 | Michael Zegen als Maurizio Fiorello |
 | Matt Glynn als Priest |
| Maeve McGrath als Mary |
| Emma Lowe als Mrs. Brady |
 | Barbara Drennan als Shabby Woman |
| Gillian McCarthy als Timid Woman |
 | Eileen O'Higgins als Nancy Byrne |
 | Art Campion als George Sheridan |
| James Corscadden als Ship Waiter |
 | Emily Bett Rickards als Patty McGuire |
 | Mary O'Driscoll als Miss McAdam |
 | Samantha Munro als Dorothy |
 | Jane Wheeler als Bartocci Customer #1 |
| Adrien Benn als Diner Waiter |
 | Alain Goulem als Joshua Rosenblum |
 | Max Walker als Young Man |
| Iarla O'Lionaird als Frankie Doran |
| Ellis Rockburn als Young Man at Dance |
 | Erika Rosenbaum als Bartocci Customer #2 |
 | Ellen David als Mrs. Fiorello |
 | Christian de la Cortina als Laurenzio Fiorello |
 | Paulino Nunes als Mr. Fiorello |
 | James DiGiacomo als Frankie Fiorello |
 | Tadhg McMahon als Boy's Father |
 | Hudson Leblanc als Boy at City Hall |
 | Paul Stewart als City Hall Official |
| Niamh McCann als Maria |
 | Denis Conway als Mr. Brown |
 | Karen Ardiff als Mrs. Farrell |
 | Gary Lydon als Mr. Farrell |
 | Aine Ni Mhuiri als Mrs. Byrne |
 | Mella Carron als Girl on Deck |
 | Karen Belfo als Lady at the Cinema (uncredited) |
 | Micheline Poitras als Woman |
| Pierre Even | Co-Producer |
| Marie-Claude Poulin | Co-Producer |
| Amanda Posey | Producer |
| Finola Dwyer | Producer |
| Nicole Hilaréguy | Line Producer |
| Fiona Weir | Casting |
| John Crowley | Director |
| Tania Bijlani | Production Design |
| Nick Hornby | Screenplay |
| Odile Dicks-Mireaux | Costume Design |
| Susan Mullen | Co-Producer |
| Colm Tóibín | Novel |
| Jake Roberts | Editor |
| Zygi Kamasa | Executive Producer |
| Alan Moloney | Executive Producer |
| Caroline Levy | Line Producer |
| Thorsten Schumacher | Executive Producer |
| Patrick O'Donoghue | Line Producer |
| Jenny Oman | Set Decoration |
| Eames Gagnon | Gaffer |
| Daniel Bishop | Steadicam Operator |
| Alice Searby | Casting Associate |
| Dillon Bennett | Sound Effects Editor |
| Mark Heslop | Sound Effects Editor |
| Kerry Brown | Still Photographer |
| Gary Brown | VFX Supervisor |
| James McGuire | Gaffer |
| Irene O'Brien | Art Direction |
| Ciara Gillan | Visual Effects Producer |
| Nicolas Marion | First Assistant Camera |
| Rowena Ladbury | Script Supervisor |
| Ellen Crawshaw | Assistant Costume Designer |
| Yann McCullough | Music Editor |
| Kle Savidge | Music Supervisor |
| Jack Stew | Foley |
| Louise Tremblay | Set Decoration |
| Robert Parle | Art Direction |
| Glenn Freemantle | Sound Designer |
| Andy Clarke | Visual Effects Supervisor |
| Christine Fitzgerald | Assistant Art Director |
| Gillian Mackie | Visual Effects Coordinator |
| Gillian Dodders | ADR & Dubbing |
| Vanessa Porter | Assistant Costume Designer |
| Michelle Côté | Key Hair Stylist |
| Lea Morement | First Assistant Editor |
| Christopher Fulton | Hair Department Head |
| Adam Scrivener | Sound Re-Recording Mixer |
| Glenn Freemantle | Supervising Sound Editor |
| Justin Lanchbury | Digital Intermediate |
| Michelle Cort | Digital Intermediate |
| Ivy Ermert | Makeup Department Head |
| Marlène Rouleau | Makeup Artist |
| Ian Tapp | Sound Re-Recording Mixer |
| R. Cory McCutcheon | Key Hair Stylist |
| Niamh O'Loan | Makeup Artist |
| Steve Owen | Digital Intermediate |
| Michael Brook | Original Music Composer |
| Dustin Hoffman | Thanks |
| Lindsay Feldman | Production Manager |
| Pierre L'Heureux | Special Effects |
| Patrick Legault | Unit Manager |
| Réal Hamel | Picture Car Coordinator |
| Polly Duval | Post Production Supervisor |
| Jonathan Rutter | Unit Publicist |
| François Séguin | Production Design |
| Yves Bélanger | Director of Photography |
| Lorraine Glynn | Hair Designer |
| Morna Ferguson | Makeup Designer |
| Christine Langan | Executive Producer |
| Charlie Watson | First Assistant Director |
| Beth Pattinson | Executive Producer |
| Hussain Amarshi | Executive Producer |
| Louise O'Malley | Controller |
| Gillian Dodders | Dialogue Editor |
| Ian Morgan | Dialogue Editor |
| Roger Donaldson | Thanks |
| Suzanne Cloutier | Set Decoration |
| Liam Kiernan | Assistant Location Manager |
