 | Annette Bening als Grace |
 | Bill Nighy als Edward |
 | Josh O'Connor als Jamie |
 | Aiysha Hart als Jess |
 | Ryan McKen als Dev |
 | Joe Citro als Young Jamie |
 | Sally Rogers als Angela |
 | Nicholas Burns als Gary |
 | Steven Pacey als Peter Widdecombe |
 | Derren Litten als Friendline Man |
 | Rose Keegan als Receptionist |
 | Finn Bennett als Robbie |
 | Nicholas Blane als Priest |
 | Jason Lines als Shop Keeper (uncredited) |
 | Joel MacCormack als Computer Shop Salesman (uncredited) |
 | Ninette Finch als Headscarf Lady (uncredited) |
 | Tim Wildman als Funeral Guest (uncredited) |
| William Nicholson | Director |
| Anna Valdez Hanks | Director of Photography |
| Simon Rogers | Production Design |
| David M. Thompson | Producer |
| Arno Hazebroek | Executive Producer |
| Hugo Heppell | Executive Producer |
| Pia Di Ciaula | Editor |
| Gavin Poolman | Executive Producer |
| Nicolas D. Sampson | Executive Producer |
| Joanie Blaikie | Co-Producer |
| Sarada McDermott | Producer |
| David Morison | Set Decoration |
| Alex Gordon | Associate Producer |
| Ben Clements | Art Direction |
| Natalie Fox | Makeup Artist |
| Christos Michaels | Executive Producer |
| Martin Beresford | Sound Mixer |
| Karl Hall | Line Producer |
| Melanie Lenihan | Makeup Designer |
| Robert Farr | Sound Re-Recording Mixer |
| James Hayday | Sound Re-Recording Mixer |
| Alex Tate | Executive Producer |
| Alex Heffes | Original Music Composer |
| William Nicholson | Screenplay |
| Peter Gould | Executive Producer |
| Norman Merry | Executive Producer |
| Peter Hampden | Executive Producer |
| Gary Davy | Casting Director |
| Suzanne Cave | Costume Designer |
| Liz Bradbear | Makeup Artist |
| Peter Burgis | Foley Artist |
| Rebecca Heathcote | Foley Artist |
| Adam Oakley | Foley Editor |
| Matthew Barnes | Executive Producer |
| Thomas Bassett | First Assistant Director |
| Carolina Schmidtholstein | Gaffer |
| Nardia Hall | Location Manager |
| Sharon Ranger | Script Supervisor |
| Martin Beresford | Production Sound Mixer |
| Shuna Frood | Post Production Supervisor |
| Tom Russell | Colorist |
| Robert Farr | Sound Re-Recording Mixer |
| James Hayday | Supervising Sound Editor |
| Ben Tat | Supervising Dialogue Editor |
| Paul Kennington | Stunt Coordinator |
| Stephanie Kerry | Stunt Double |
| Paul Bailey | Stunt Double |
| Kirsten Stoddart | Unit Production Manager |
| Lucy Eaton-Whitfield | Production Coordinator |
| Jo Wilding | Producer's Assistant |
| Jenny Brum | Actor's Assistant |
| Rory Hathaway | Production Assistant |
| Theo Macdonald | Production Assistant |
| Chris Marshall | Second Assistant Director |
| Amber Tordoff-Gibson | Third Assistant Director |
| Annabelle Hood | Floor Runner |
| Max Hatfield | Floor Runner |
| Ben Arslanian | Production Accountant |
| Martin Ainscough | Payroll Accountant |
| Edward Newman | Assistant Accountant |
| Andrew Henstock | Assistant Location Manager |
| Eleanore Carr | Unit Manager |
| Kirsten de Maid | Focus Puller |
| Alex Taylor | Focus Puller |
| Jonny Stillwell | Clapper Loader |
| Doug Walshe | Steadicam Operator |
| Peter Wignall | Steadicam Operator |
| Will Lyte | Steadicam Operator |
| Steven Rundle | Digital Imaging Technician |
| Agnes Aus | Camera Trainee |
| Stuart Gibson | Key Grip |
| Kurt Fox | Assistant Grip |
| Jack Kelly | Assistant Grip |
| Catherine Goldschmidt | Second Unit Director of Photography |
| Doug Walshe | "B" Camera Operator |
| Tom Williams | "B" Camera Operator |
| Matt Hillier | Focus Puller |
| Mike Richardson | Focus Puller |
| Lina Rasmussen | Clapper Loader |
| Mitchell Payne | Clapper Loader |
| Marcel Myrtil | Camera Trainee |
| Alan Millar | Best Boy Electric |
| Jenni Suitiala | Electrician |
| David Mitchell | Electrician |
| Henriette Kristine Jacobsen | Electrician |
| Steve Peters | Drone Pilot |
| Stephen McLean | Generator Operator |
| Terry Maskell | Rigging Gaffer |
| Paul Berry | Standby Rigger |
| Jen Ainsley | Standby Art Director |
| Maggie Rodford | Music Supervisor |
| Pia Di Ciaula | Music Editor |
| Neil Stemp | Music Editor |
| Rosa Nolan-Warren | Graphic Designer |
| Dave Green | Construction Manager |
| Adam Fortune | Standby Carpenter |
| Scott McIntyre | Special Effects Supervisor |
| Duane Marshall | Property Master |
| Simon Lee | Standby Property Master |
| Warren Ormondroyd | Standby Property Master |
| Jen Davies | Costume Supervisor |
| Gemma Bates | Costume Standby |
| David Hayden | Dressing Prop |
| Laura Lawrence | Makeup Supervisor |
| Sonia Allam | Casting Associate |
| Finnian Tweed | Casting Assistant |
| Jonathan Rutter | Unit Publicist |
| Eugene O'Connor | Unit Publicist |
| Robert Viglasky | Still Photographer |
| Gareth Gatrell | Still Photographer |
| Ludovic Robert | Still Photographer |
| Maria Nicholson | Epk Camera Operator |
| Dan Faber | Epk Camera Operator |
| Penny Dyer | Dialect Coach |
| Paul Walton | Transportation Captain |
| Richard Spencer | Driver |
| Ryan O'Neill | Driver |
| Stewart Fleming | Driver |
| Russell Holmes | Driver |
| John Fillingham | Set Medic |
| Jessie Kirby | Set Medic |
| Charlotte Gage | Assistant Editor |
| Tarn Harper | Post Production Accountant |
| Polly Wilby | Post Production Accountant |
| Ben North | Online Editor |
| William Chetwynd | Online Editor |
| Jemma Riley-Tolch | Foley Mixer |
| Luke Butler | VFX Supervisor |
| Carrie Rishel | Visual Effects Producer |
| Lily Knott | Visual Effects Coordinator |
| Jacqui Marchant-Adams | Visual Effects Coordinator |
| Reno Cicero | Compositor |
| Andy Quinn | Compositor |
| Garth Reilly | Compositor |
| Pedram Razi | Compositor |
| Robert Treen | Compositor |
| Manuel Mendes | VFX Editor |
| John Ashton Thomas | Orchestrator |
| Tom Poster | Musician |
| Reno Antoniades | Legal Services |
| James Walker | Legal Services |
| Roni Rodrigues | Digital Compositor |
| Valeria Rufa | Digital Compositor |
