An American girl, sent to the English countryside to stay with relatives, finds love and purpose while fighting for her survival as war envelops the world around her.
| Actor | Role |
|---|---|
 Saoirse RonanDaisy Ryback | Daisy Ryback |
 George MacKayEddie | Eddie |
 Tom HollandIsaac | Isaac |
 Harley BirdPiper | Piper |
| DDanny McEvoyJoe | Joe |
 Anna ChancellorAunt Penn | Aunt Penn |
 Corey JohnsonConsular Official | Consular Official |
 Darren MorfittSergeant | Sergeant |
 Sabrina DickensGuerilla Soldier Girlfriend | Guerilla Soldier Girlfriend |
 Stella GonetMrs. McEvoy | Mrs. McEvoy |
 Des McAleerMajor McEvoy | Major McEvoy |
 Natasha JonasWoman in Truck | Woman in Truck |
| SSophie StantonWoman in Truck | Woman in Truck |
 Nav SidhuCheckpoint Soldier | Checkpoint Soldier |
 Amy DawsonBeaten Woman | Beaten Woman |
 Mark StanleyChasing Man 1 | Chasing Man 1 |
 Paul RonanChasing Man 2 | Chasing Man 2 |