Set in the port town of Dover in the South-East of England, Mary Hussain suddenly finds herself a widow following the unexpected death of her husband. A day after the burial, she discovers he has a secret just twenty-one miles across the English Channel in Calais.
| Directing | Aleem Khan | Director |
| Art | Sarah Jenneson | Production Design |
| Production | Matthieu de Braconier | Producer |
| Writing | Aleem Khan | Writer |
| Camera | Alexander Dynan | Director of Photography |
| Editing | Gareth C. Scales | Editor |
| Production | Gabrielle Dumon | Co-Producer |
| Production | Vincent Gadelle | Executive Producer |
| Production | Rose Garnett | Executive Producer |
| Production | Gerardine O'Flynn | Co-Producer |
| Production | Dylan Rees | Line Producer |
| Production | Natascha Wharton | Executive Producer |
| Production | Eva Yates | Executive Producer |
| Sound | Chris Roe | Original Music Composer |
| Costume & Make-Up | Nirage Mirage | Costume Design |
| Art | Abbie Kornstein | Set Decoration |
| Sound | Per Boström | Sound Re-Recording Mixer |
| Sound | Valerio Brini | Sound Re-Recording Mixer |
| Sound | Christer Melén | Sound Effects Editor |
| Sound | Joakim Sundström | Supervising Sound Editor |
| Production | Paul Young | Unit Manager |
| Crew | Matthew Thomas-Robinson | Stunt Coordinator |
| Costume & Make-Up | Diandra Ferreira | Makeup Designer |
| Costume & Make-Up | Diandra Ferreira | Hair Designer |
| Production | Shaheen Baig | Casting Director |
| Directing | Jeroen Bogaert | First Assistant Director |
| Production | Lucciana de Vogüe | Casting |
