Three sisters return to their home for the third wedding of their twice-widowed mother. But the mother and daughters are forced to revisit the past and confront the future, with help from a colorful group of unexpected wedding guests.
| Directing | Kristin Scott Thomas | Director |
| Writing | Kristin Scott Thomas | Writer |
| Writing | John Micklethwait | Writer |
| Production | Finola Dwyer | Producer |
| Production | Steven M. Rales | Producer |
| Production | Caroline Levy | Executive Producer |
| Art | Andrew McAlpine | Production Design |
| Art | Ute Bergk | Set Decoration |
| Costume & Make-Up | Sinéad Kidao | Costume Design |
| Costume & Make-Up | Jason Lawrence | Key Hair Stylist |
| Costume & Make-Up | Daniel Phillips | Makeup & Hair |
| Visual Effects | Tom Harris | Special Effects Supervisor |
| Crew | Steve Cawood | Special Effects |
| Crew | James Taylor | Special Effects Technician |
| Production | Lucy Bevan | Casting |
| Camera | Yves Bélanger | Director of Photography |
| Directing | Zoe Liang | First Assistant Director |
| Directing | Gayle Dickie | Second Assistant Director |
| Crew | Lee Cravens | Special Effects Technician |
| Crew | Jade Thompson | Special Effects Technician |
| Art | James Hargitai | Assistant Art Director |
| Art | Patrick McBride | Draughtsman |
| Art | Kevin Woodhouse | Supervising Art Director |
| Art | Tom Symes | Standby Carpenter |