A romantic comedy centered on Dexter and Emma, who first meet during their graduation in 1988 and proceed to keep in touch regularly. The film follows what they do on July 15 annually, usually doing something together.
You can now watch One Day online on the following streaming providers in the United States.
| Directing | Lone Scherfig | Director |
| Writing | David Nicholls | Screenplay |
| Sound | Rachel Portman | Music |
| Art | Mark Tildesley | Production Design |
| Production | Nina Jacobson | Producer |
| Production | Lucy Bevan | Casting |
| Crew | Nellie Burroughes | Stunt Double |
| Directing | Maj-Britt La Cour | Assistant Director |
| Camera | Benoît Delhomme | Director of Photography |
| Editing | Barney Pilling | Editor |
| Production | Tessa Ross | Executive Producer |
| Production | Jane Frazer | Co-Producer |
| Art | Martin Kelly | Art Direction |
| Art | Katrina Mackay | Art Direction |
| Art | Denis Schnegg | Supervising Art Director |
| Art | Sue Whitaker | Art Direction |
| Art | Dominic Capon | Set Decoration |
| Costume & Make-Up | Odile Dicks-Mireaux | Costume Design |
| Costume & Make-Up | Jo Adams | Makeup & Hair |
| Costume & Make-Up | Frédérique Arguello | Makeup Artist |
| Costume & Make-Up | Karen Edwards | Hairstylist |
| Costume & Make-Up | Sophie Farsat | Makeup Artist |
| Costume & Make-Up | Peter Owen | Wigmaker |
| Costume & Make-Up | Ivana Primorac | Makeup Designer |
| Costume & Make-Up | Sarah Fidelo | Hairstylist |
| Costume & Make-Up | Lesley Smith | Makeup & Hair |
| Costume & Make-Up | Nicole Stafford | Makeup & Hair |
| Costume & Make-Up | Anita Anderson | Makeup & Hair |
| Costume & Make-Up | Wendy Kemp Forbes | Makeup Artist |
| Costume & Make-Up | Suzanne Jansen | Makeup & Hair |
| Costume & Make-Up | Matthew Smith | Prosthetic Makeup Artist |
| Costume & Make-Up | Zoey Stones | Makeup Artist |
