A mysterious tale set around a traditional British family on the eve of World War Two. Oblivious to the looming shadow of World War II, the wealthy Keyes maintain a confident façade in the British countryside until daughter Anne becomes an unexpected pawn. Her accidental discovery of secret recordings creates a rift in the family.
| Production | Martin Pope | Producer |
| Production | Barney Reisz | Producer |
| Writing | Stephen Poliakoff | Writer |
| Directing | Stephen Poliakoff | Director |
| Costume & Make-Up | Annie Symons | Costume Design |
| Production | Andy Pryor | Casting |
| Camera | Danny Cohen | Director of Photography |
| Sound | Adrian Johnston | Original Music Composer |
| Sound | Lee Walpole | Supervising Sound Editor |
| Crew | Jason White | Stunt Coordinator |
| Editing | Patrick Malone | Digital Intermediate |
| Editing | Laurent Treherne | Digital Intermediate |
| Editing | Jo Smyth | First Assistant Editor |
| Editing | Jason Krasucki | Editor |
| Visual Effects | Tim Caplan | Visual Effects Producer |
| Camera | Laurie Sparham | Still Photographer |
| Costume & Make-Up | Annette Allen | Costume Supervisor |
| Directing | Sue Hills | Script Supervisor |
| Sound | Stuart Hilliker | Sound Re-Recording Mixer |
| Costume & Make-Up | Joe Hopker | Makeup Artist |
| Crew | Clara Parkes | Unit Publicist |
| Production | Harriet Lawrence | Location Manager |
| Sound | Alexandros Sidiropoulos | Sound Re-Recording Mixer |
| Visual Effects | Adam Gascoyne | Visual Effects Supervisor |
| Costume & Make-Up | Maralyn Sherman | Makeup Artist |
| Art | Andy Grogan | Set Decoration |
| Camera | Zac Nicholson | Camera Operator |
| Camera | Giles Keyte | Still Photographer |
| Editing | Marie Fernandes | Digital Intermediate |
| Lighting | Paul McGeachan | Gaffer |
| Crew | Rebecca Dix | Unit Publicist |
| Art | Caroline Grebbell | Art Direction |
| Sound | Catherine Hodgson | Sound Effects Editor |
| Art | Mark Leese | Production Design |
| Sound | Peter Burgis | Foley |
| Sound | Andie Derrick | Foley |
| Sound | Chris Ashworth | Sound Recordist |
| Art | Colin Bayliss | Property Master |
| Art | Julian Searle | Property Master |
| Sound | Andre Schmidt | Dialogue Editor |
| Costume & Make-Up | Holly Waddington | Assistant Costume Designer |
