- Phyllis Logan - Mary Beck
- Ben Crompton - Pvt. Davy Croft
- David Troughton - King George V
- Gaye Brown - Queen Mary
- Ed Waters - Corporal Herbert Batterbee
- Eamon Boland - Arthur Beck
- Jo Stone-Fewings - Lieut. Alec Beck
- James Hillier - Second Lieut. Evelyn Beck
- Adam Kotz - Oswald Yeoman
- Danny Worters - Private George Dacre
- Laurence Dobiesz - Luke Grimes
- Roland Oliver - Mr Adams
- Jamie Beddard - Roland Adams
- William Hoyland - Lt. Col Proctor Beauchamp
- Daisy Gough - Princess Mary
- Heather Tobias - Mrs Batterbee
- Patrick Burke - Publican
- Francis Magee - Able Seaman
- Nick Haverson - Private at Station
- Darren Tighe - Corporal Lloyd
- Roger Morlidge - Private in Pub
- Jasper Jacob - German Doctor
- Oliver Haden - Kamal Demiriz
- Julian Jarrold
- Alma Cullen
- Gail Stevens
- Hilary Salmon
- Rebecca Eaton
- Gareth Neame
- Jane Tranter
- Maureen Duff
- Adrian Johnston
- Reg Mills
Capítulo disponible en las siguientes plataformas:
