 | Lindsey Haun als Tara |
 | Jack Huston als Jake |
 | Max Kasch als Troy |
 | Maya Hazen als Lisa |
 | Alice Greczyn als Holly |
 | Robert Hoffman als Bluto |
 | Don Wycherley als Ernie |
 | Sean McGinley als Bernie |
| André Pollack als The Dog |
 | Toby Sedgwick als Black Brother |
 | Jack Gleeson als Lonely Twin |
 | Anna Tikhonova als Mysterious Woman 1 |
| Paddy Breathnach | Director |
| Mark Geraghty | Production Design |
| Nanu Segal | Director of Photography |
| Kelly Wagner | Casting |
| Dario Marianelli | Music |
| Natasha Cuba | Casting |
| Robert Walpole | Producer |
| Paddy McDonald | Producer |
| Rosie Hackett | Costume Design |
| Andrew Felton | Boom Operator |
| Goro Koyama | Foley |
| P.J. Dillon | Second Unit Director of Photography |
| Dermot Coleman | Electrician |
| Warren Ewen | Gaffer |
| Roger Tooley | Steadicam Operator |
| Liam Moran | Electrician |
| Stephen Carthy | Electrician |
| Linda Mooney | Makeup Artist |
| Andy Malcolm | Foley |
| Louise Stewart | Costume Supervisor |
| Caoimhe Doyle | Foley |
| Tom Johnson | Sound Re-Recording Mixer |
| Richard Nevin | Electrician |
| Peter Blayney | Sound Re-Recording Mixer |
| Liam Daniel | Still Photographer |
| Carlo McDonnell | Electrician |
| Chris Benstead | Music Editor |
| Jon Stevenson | Sound Designer |
| Kathleen Weir | Script Supervisor |
| Rory Bruen | Assistant Art Director |
| Rebecca Roper | Casting |
| Tim Fletcher | Electrician |
| David Wilson | Art Direction |
| Dave Peters | Property Master |
| Fionn Higgins | Dialogue Editor |
| Mike Mooney | Electrician |
| Eddie Drew | Animal Wrangler |
| Pearse Elliott | Screenplay |
