Winston Churchill
Albert Finney
Clemmie Churchill
Vanessa Redgrave
Ian McKellen
Desmond Morton
Jim Broadbent
David Inches
Ronnie Barker
Ralph Wigram
Linus Roache
Sir Robert Vansittart
Tom Wilkinson
Ava Wigram
Lena Headey
Stanley Baldwin
Derek Jacobi
Mrs. Violet Pearman
Celia Imrie
Ivo Pettifer
Hugh Bonneville
Brendan Bracken
Anthony Brophy
Randolph Churchill
Tom Hiddleston
Friedrich Von Schroder
Gottfried John
Peggy
Lyndsey Marshal
Mary Churchill
Emma Siegel
Mr. Wood
Edward Hardwicke
Marlborough
Tim Bentinck
Mrs. Landemare
Diana Hoddinott
Sarah Churchill
Dolly Wells
German diplomat
Walter Sittler
Diana Churchill
Nancy Carroll
Lord Moyne
John Standing
Ethel
Danielle King
Terence Philip
Simon Williams
Charley Wigram
Laurie Flexman
Marjorie
Joanna McCallum
Winston Churchill
John Baddeley
Lady Moyne
Rohan McCullough
Harry Whitbread
Kenneth Hadley
Marlborough
Timothy Bentinek
Middle-aged man
Andy Rashleigh
Vic Oliver
Gerrard McArthur
Guard
Russell Barr