Johnny Flynn

as Connor

as Noah

as Richard

as Dickie Greenleaf

as Richard Burton

as Young Nicholas Winton

as Seamus O'Hannigan

as Bob Cratchit (voice)

as Mike

as Ian Fleming

as Francis

as Rory Lomax

as David Bowie

as George Knightley

as Frank

as Felix Tholomyès

as William Dobbin

as Pascal Renouf

as Arthur

as Guy

as Albert Einstein

as Alain Cuny

as Mooney

as Alec

as Johnny Piper

as Dylan Witter

as Christopher Giles

as Elliot Quinn

as James Forester

as Charlie

as Folk Singer

as Viola

as David Matthews

as Dolf Vega

as Jacob Hansen

as Tonkey