Kevin Macdonald Director Saoirse Ronan Daisy Actor Tom Holland Isaac Actor Anna Chancellor Aunt Penn Actor George MacKay Edmund Actor Harley Bird Piper Actor Corey Johnson Consular Official Actor Danny McEvoy Joe Actor Natasha Jonas Natasha Actor Jeremy Brock Screenwriter Penelope Skinner Screenwriter Tony Grisoni Screenwriter Andrew Ruhemann Producer John Battsek Producer Charles Steel Producer Alasdair Flind Producer Tessa Ross Executive Producer Robert Walak Executive Producer Piers Wenger Executive Producer Nigel Williams Executive Producer Franz Lustig Cinematographer Jinx Godfrey Film Editing Jon Hopkins Original Music Jacqueline Abrahams Production Design Astrid Sieben Art Director Philippa Hart Set Decoration Jane Petrie Costume Design Nina Gold Casting