 | Priyanka Chopra Jonas als Mira Ray |
 | Sam Heughan als Rob Burns |
 | Céline Dion als Céline Dion |
 | Sofia Barclay als Suzy Ray |
 | Russell Tovey als Billy Brooks |
 | Lydia West als Lisa Scott |
 | Steve Oram als Richard Hughes |
 | Omid Djalili als Mohsen |
 | Nick Jonas als Joel |
 | Celia Imrie als Gina Valentine |
 | Arinzé Kene als John |
 | Tom Blake als Street Musician |
| Laurence Varda als Cab Driver |
| Harry Attwell als Rendez Bartender |
 | Amanda Blake als Female Journalist |
| Daniel Barry als Male Journalist |
 | Haley McGee als PR Lady |
| Camille Hatcher als Molly the Intern |
| Sofie Cramer | Novel |
| Jim Strouse | Director |
| Basil Iwanyk | Producer |
| Erica Lee | Producer |
| Esther Hornstein | Producer |
| Doug Belgrad | Executive Producer |
| Sophie Cassidy | Executive Producer |
| Louise Killin | Executive Producer |
| Jonathan Fuhrman | Executive Producer |
| Céline Dion | Executive Producer |
| Jim Strouse | Writer |
| Keegan DeWitt | Music |
| Andrew Dunn | Director of Photography |
| Jesse Gordon | Editor |
| Susie Figgis | Casting |
| Kirsty Kinnear | Casting |
| Rebecca Milton | Production Design |
| Keely Lanigan-Atkins | Art Direction |
| Astrid Sieben | Supervising Art Director |
| Maudie Andrews | Set Decoration |
| Annie Symons | Costume Design |
| Christine Blundell | Makeup Designer |
| Scarlett McPherson | Makeup Artist |
| Chloe Meddings | Makeup Artist |
| Lesa Warrener | Makeup Supervisor |
| Andrea Ajemian | Unit Production Manager |
| Sam Breckman | Unit Production Manager |
| Scott Strauss | Executive In Charge Of Production |
| Mark Cockren | Crowd Assistant Director |
| Alex Critchley | Set Production Assistant |
| Cordelia Hardy | First Assistant Director |
| Thom McNally | Third Assistant Director |
| Daisy Rodger | Set Production Assistant |
| Steve Carling | Standby Carpenter |
| Sophie Coombes | Assistant Set Decoration |
| Muffin Green | Property Master |
| Jan Gronczewski | Assistant Art Director |
| Andrew Howard | Standby Art Director |
| Jason Mayoh | Storyboard Artist |
| John Moolenschot | Construction Manager |
| Sam Roelandts | Art Department Assistant |
| Francis Scott | Art Department Trainee |
| Thea Von-Mantripp | Standby Painter |
| Lee Grainge | Boom Operator |
| Lee Grainge | First Assistant Sound Editor |
| Samuel Nacach | Sound Effects Editor |
| Kyle O'Neal | Sound Re-Recording Mixer |
| Jamison Rabbe | ADR Mixer |
| Matthew Bane | Visual Effects Compositor |
| Robert Grasmere | VFX Supervisor |
| Richard Ivan Mann | Visual Effects Producer |
| Marta Miceli | Digital Compositor |
| Abhishek More | Visual Effects Producer |
| Luca Saviotti | Visual Effects Supervisor |
| Maria Francesca Sputore | Digital Compositor |
| Alberto Francesco Tabanelli | Digital Compositor |
| Sara Tomarchio | Digital Compositor |
| Gaia Tradico | Digital Compositor |
| Tommy Williamson | Digital Compositor |
| Jamie Wood | VFX Supervisor |
| Mark Henson | Stunt Coordinator |
| John Street | Stunt Driver |
| Jason Ashe | Electrician |
| Sebastian Barraclough | "A" Camera Operator |
| Sebastian Barraclough | Steadicam Operator |
| Lincoln Benjamin | Digital Imaging Technician |
| Jeremy Brussell | Key Grip |
| Spencer Butcher | Grip |
| Wailoon Chung | Electrician |
| Maxim Dunn | Camera Trainee |
| Tobias Eedy | First Assistant "A" Camera |
| Warren Ewen | Rigging Gaffer |
| Sam Irwin | Second Assistant Camera |
| Shane D. Kelly | Gaffer |
| Giles Keyte | Still Photographer |
| Tino Liverton | Best Boy Grip |
| Andy Long | Gaffer |
| Guy McCormack | Video Assist Operator |
| C.J. Miller | Digital Imaging Technician |
| Jason O'Brien | Standby Rigger |
| Shun Otsubo | Second Assistant Camera |
| Jeremy Settles | Grip |
| Simon Thorpe | Key Grip |
| Geanie Cussons | Costume Assistant |
| Josephine Gilbert | Tailor |
| Ciara James | Key Costumer |
| Elizabeth Kirby | Costume Supervisor |
| Dominika Mandic | Assistant Costume Designer |
| Nate Whiteside | Assistant Editor |
| Adam Betterton | Location Manager |
| Joel Fitzpatrick | Assistant Location Manager |
| Jaclyn Newman Dorn | Music Editor |
| Suzanne McGeachan | Script Supervisor |
