 | Siobhan Finneran als Ivanna |
 | Sacha Parkinson als Luisa |
 | Molly Wright als Alex |
 | Robert Emms als Steven |
 | James Quinn als Elder Brian |
 | James Foster als Elder Alan |
 | Jessica Baglow als Cousin Michelle |
| Christian Foster als Cousin Barry |
| Clare McGlinn als Aunty Linda |
| Aqib Khan als Umar |
 | Bronwyn James als Chloe |
| Wasim Zakir als Brother Jatin |
| Poppy Jhakra als Doctor |
 | Steve Evets als Brother Terry |
| Claire Hackett als Deborah |
 | James Puddephatt als Consultant |
| Jacqueline Pilton als Sister Murphy |
| Chris Lindon als Rory |
 | Peter Slater als Documentary film maker |
| Lewis Fletcher als Brother on Stage |
| Harrison Newell-Parker als Boy Solomon |
| Emily Gray als Jehovah's Witness |
| Kathleen Robb als Girl |
| Daisy Cooper-Kelly als Girl |
| Daniel Kokotajlo | Director |
| Daniel Kokotajlo | Writer |
| Napoleon Stratogiannakis | Editor |
| Matthew Wilcock | Music |
| Adam Scarth | Cinematography |
| Tapio Liukkonen | Foley Artist |
| Scott McIntyre | Special Effects Supervisor |
| Aisling Bannon | Costume Supervisor |
| Andrea Cornwell | Producer |
| Mike Higson | Location Manager |
| Alice Webster | Art Direction |
| Ursula Haworth | First Assistant Director |
| Howard Bargroff | Sound Re-Recording Mixer |
| Lisa Parkinson | Makeup Designer |
| Ruth Elizabeth Howard | Boom Operator |
| James Youd | Production Manager |
| John William Turner | Second Assistant Director |
| Eira Wyn Jones | First Assistant Camera |
| Christopher Moll | Executive Producer |
| Lucy Gough-Jones | Third Assistant Director |
| Dean Covill | ADR Mixer |
| Jonathan Rawlinson | Visual Effects Producer |
| Mark Kirby | Music Supervisor |
| Lila Rawlings | Script Editor |
| Michelle Smith | Casting |
| Craig Cowper | Electrician |
| John Ellis | Production Design |
| Stephanie Lalley | Makeup Artist |
| Enos Desjardins | Sound Designer |
| Josh Dynevor | Line Producer |
| Marcie MacLellan | Producer |
| Lance Milligan | Costume Design |
| Dann Cooper | Second Assistant Camera |
| Saiyda Adalat | Art Department Assistant |
| Dave Ratcliffe | Sound Recordist |
| Christopher Granier-Deferre | Executive Producer |
| Marc Specter | Dialogue Editor |
| John Claude | Colorist |
| Matthew Wilcock | Sound Designer |
| Alex Hulsey | Still Photographer |
| Claire Chang | Script Supervisor |
