Aktorët

• Will Attenborough — Lt. Howe of the Royal Navy
• Bill Milner — Lone Private
• Tom Glynn-Carney — Peter Dawson
• James D'Arcy — Lieutenant-Colonel Winnant, BEF
• Kenneth Branagh — Commander Bolton of the Royal Navy
• Cillian Murphy — Shivering Soldier
• Mark Rylance — Mr. Dawson
• Tom Hardy — Farrier
• Michael Caine — Radio Communication (voice)
• Matthew Marsh — Rear-Admiral of the Royal Navy
• Jochum ten Haaf — Dutch Trawler Man
• Tom Gill — Furious Soldier
• Paul Riley Fox — British Soldier
• Miranda Nolan — Nurse on Destroyer
• Michel Biel — French Soldier
• Michael Fox — Royal Engineer, BEF
• Luke Thompson — Warrant Officer
• Kim Hartman — Stewardess
• Kevin Guthrie — A&SH BEF soldier
• Harry Styles — Alex
• Harry Richardson — Private
• Harry Collett — Boy
• Fionn Whitehead — Tommy
• Eric Richard — Man at Railway Window
• Jack Lowden — Collins
• Adam Long — Second Lt. Jeffries
• Davey Jones — British Soldier / Station Officer
• Constantin Balsan — French Soldier
• Bram Vlot — Royal Navy Sailor
• Bobby Lockwood — Seaman on Hospital Ship
• Billy Howle — Petty Officer
• Aneurin Barnard — Gibson
• Elliott Tittensor — Highlander #2
• Mikey Collins — Soldier