 | Callum Turner als Bill Rohan |
 | Caleb Landry Jones als Percy Hapgood |
 | Pat Shortt als Redmond |
 | David Thewlis als Sargeant Major Bradley |
 | Richard E. Grant als Major Cross |
 | Tamsin Egerton als Ophelia |
 | Vanessa Kirby als Dawn Rohan |
 | Aimee-Ffion Edwards als Sophie Adams |
 | Brían F. O'Byrne als RSM Digby |
 | Sinéad Cusack als Grace Rohan |
 | David Hayman als Clive Rohan |
 | John Standing als Grandfather George |
 | Simon Paisley Day als MI-5 Man 1 |
 | Julian Wadham als Colonel Fielding |
 | Tom Stuart als Lt. Fortesque Brown |
 | Alfie Stewart als Private Henderson |
 | Sebastian Rice-Edwards als Young Bill |
| John Boorman | Director |
| John Boorman | Writer |
| James Finlan | Visual Effects Editor |
| Rasvan Puiu | Stunt Coordinator |
| Carmen Ilie | Set Costumer |
| Alina Apostu | Script Supervisor |
| Stephen McKeon | Music |
| Cos Aelenei | Still Photographer |
| Aziza Burada | Set Decoration |
| Sophie Mutevelian | Still Photographer |
| Jina Jay | Casting |
| Relu Cojanu | Transportation Coordinator |
| Katya Guy | Set Decoration |
| Maeve Paterson | Costume Design |
| Bogdan Lazar | Visual Effects Supervisor |
| Anda Pricopi | Set Costumer |
| Seamus Deasy | Director of Photography |
| Laura Grosu | Casting |
| Anthony Pratt | Production Design |
| Steve Fanagan | Sound Designer |
| Ken Galvin | Sound Re-Recording Mixer |
| Valentina Ciubotea | Set Costumer |
| Adelina Handuri | Hairstylist |
| Dan Liță | Gaffer |
| Dana Weintraub | Art Department Coordinator |
| Geta Isvoranu | Set Costumer |
| T.K. Lang | Costume Supervisor |
| Șerban Porupcă | Art Direction |
| Daniela Bușoiu | Makeup Artist |
| Ron Davis | Editor |
| Gabriel Kosuth | Camera Operator |
| Kieran Corrigan | Producer |
| Elena Doandesi | Assistant Art Director |
| Caoimhe Doyle | Foley |
| John Boorman | Producer |
