 | Ben Chaplin als Daniel MacQueen |
 | Emilia Fox als Amanda MacQueen |
 | Greta Scacchi als Mrs. Willis |
 | Robbie Kay als Sam MacQueen |
 | Alex Etel als Felix Stranger |
 | Ella Purnell als Kaleigh |
 | Natalia Tena als Annie |
 | Phyllida Law als Grandmother |
 | Eloise Barnes als Ella MacQueen |
 | Fiona Dolman als Gillian Stranger |
| Matt Stubbs als Mickey Stranger |
 | Hellena Taylor als Young Mother |
| Gustavo Ron | Director |
| Gustavo Ron | Screenplay |
| Miguel P. Gilaberte | Director of Photography |
| César Benito | Original Music Composer |
| Juan Sanchez | Editor |
| Matt Western | Casting |
| Jason Carlin | Production Design |
| Alice Norris | Art Direction |
| Susannah Buxton | Costume Design |
| Irene Napier | Makeup Artist |
| Kerry Nicholson | Makeup Artist |
| Jon Jennings | Second Assistant Director |
| Charlie Leech | First Assistant Director |
| Ruth Atkinson | Script Supervisor |
| Álvaro Ron | Executive Music Producer |
| Gary Connery | Stunt Coordinator |
| Martyn Auty | Producer |
| Javier Gazulla | Producer |
| Celestino Hermida | Executive Producer |
| Sandra Jobling | Executive Producer |
| Jaime Martui | Executive Producer |
| Will Nicholson | Associate Producer |
| Nicholas Ostler | Co-Producer |
| Chema Alba | Digital Effects Producer |
| Alan Peebles | Still Photographer |
| Sally Nicholls | Novel |
