- Fionn Whitehead Tommy
- Tom Glynn-Carney Peter
- Jack Lowden Collins
- Harry Styles Alex
- Aneurin Barnard Gibson
- James D'Arcy Coronel Winnant
- Barry Keoghan George
- Kenneth Branagh Comandante Bolton
- Cillian Murphy Soldado tembloroso
- Mark Rylance Mr. Dawson
- Tom Hardy Farrier
- Billy Howle
