- Callum Turner
- Bill Rohan
- Caleb Landry Jones
- Percy Hapgood
- Pat Shortt
- Private Redmond
- David Thewlis
- Sargeant Major Bradley
- Richard E. Grant
- Major Cross
- Tamsin Egerton
- Ophelia
- Vanessa Kirby
- Dawn Rohan
- Aimee-Ffion Edwards
- Sophie Adams
- Brían F. O'Byrne
- RSM Digby
- Sinéad Cusack
- Grace Rohan
- David Hayman
- Clive Rohan
- John Standing
- Grandfather George
- David Michael Claydon
- Jones
- Julian Wadham
- Colonel Fielding
- Tom Stuart
- Lieutenant Fortesque-Brown
- Alfie Stewart
- Henderson
- Gerran Howell
- Kitto
- Dan Clucinschi
- Lionel Barker
- Edgar Nistor
- Osbourne
- Miriam Rizea
- Peggy
- Jonah Russell
- Dr. Smythe
- Adrian Nartea
- Paul
- Alister Austin
- Matthews
- Mihai Iliescu
- Gym Sergeant
- Simon Paisley Day
- MI5 Man
- Constantin Florescu
- MI5 Man
- Anis Doroftei
- Military Hospital Receptionist
- Andrei Gonczi
- Post Office Clerk
- Theodor Racorean
- Robert
- Maria Flacau
- Linda
- Alexa Mogosan
- Woman on train
- Paul Ansdell
- Newsreader
- Sebastian Rice-Edwards
- Young Bill
- Arran Best
- Young Bill
- Muireann Bird
- Bicycle Girl
- Silviu Anton Burducea
- Harry Crotchley
- Hedley Finn
- Film Director
- Tudor Albu
- 'A' Squad
- Alexandru Apostol
- 'A' Squad
- Zsolt Bartha
- 'A' Squad
- Bogdan Diaconu
- 'A' Squad
- Alexandru Gagea
- 'A' Squad
- Mihai Gagea
- 'A' Squad
- Claudiu Ilie
- 'A' Squad
- Rossi Ionita
- 'A' Squad
- Emilian Ispas
- 'A' Squad
- Andrei Lupu
- 'A' Squad
- Georgian Manolache
- 'A' Squad
- Emanuel Neagu
- 'A' Squad
- Victor Neagu
- 'A' Squad
- Robert Radu
- 'A' Squad
- Valentin Tanase
- 'A' Squad
- Mircea Dima
- RSM's Adjutant
- Alex Purje
- Bugler Corporal
- Alexandru Antemia
- Military Band
- Beneamin Antemia
- Military Band
- Augustin Creznaru
- Military Band
- Sorin Dragan
- Military Band
- Christopher Landry
- Mac
- Marius Margean
- Military Band
- Mihal Mita
- Military Band
- Serban Cismarescu
- Army Camp Doctor
- Queen Elizabeth II
- Self
