Richard Loncraine Director Albert Finney Winston Churchill Actor Vanessa Redgrave Clemmie Churchill Actor Jim Broadbent Desmond Morton Actor Linus Roache Ralph Wigram Actor Tom Wilkinson Sir Robert Vansittart Actor Derek Jacobi Stanley Baldwin Actor Ronnie Barker David Inches Actor Celia Imrie Violet Pearman Actor Lena Headey Actor Hugh Whitemore Writer Frank Doelger Producer David M. Thompson Producer Nick Gillott Producer Sue Berger Producer Lisa Ellzey Executive Producer Julie Payne Executive Producer Tracey Scoffield Executive Producer Ridley Scott Executive Producer Tony Scott Executive Producer Howard Goodall Original Music Peter Hannan Cinematographer Jim Clark Film Editing Irene Lamb Casting Luciana Arrighi Production Design Paul Ghirardani Art Director Kate Grimble Art Director Philippa Hart Set Decoration Jenny Beavan Costume Design