"In May 1940, the fate of World War II hangs on Winston Churchill, who must decide whether to negotiate with Adolf Hitler or fight on knowing that it could mean the end of the British Empire."
Gary Oldman
as Winston Churchill
Stephen Dillane
as Viscount Halifax
Lily James
as Elizabeth Layton
Ronald Pickup
as Neville Chamberlain
Ben Mendelsohn
as King George VI
Kristin Scott Thomas
as Clemmie
Nicholas Jones
as Sir John Simon
Samuel West
as Sir Anthony Eden
David Schofield
as Clement Atlee
Richard Lumsden
as General Ismay
Malcolm Storry
as General Ironside
Hilton McRae
as Arthur Greenwood
Benjamin Whitrow
as Sir Samuel Hoare
Joe Armstrong
as John Evans
Adrian Rawlins
as Air Chief Marshal Dowding
David Bamber
as Admiral Ramsay
Paul Leonard
as Admiral Dudley Pound
David Strathairn
as President Roosevelt (voice)
Eric MacLennan
as Tom Leonard
Philip Martin Brown
as Sawyers
Demetri Goritsas
as Cabinet Secretary Bridges
Jordan Waller
as Randolph Churchill
Alex Clatworthy
as Diana Churchill
Mary Antony
as Mary Churchill
Bethany Muir
as Sarah Churchill
Anna Burnett
as Pamela Churchill
Jeremy Child
as Lord Stanhope
Brian Pettifer
as Lord Kingsley Wood
Michael Gould
as Lord Londonderry
Paul Ridley
as House of Commons Speaker
Robin Pearce
as Ernle Hastings
Michael Bott
as Equerry
Olivier Broche
as Reynaud
Mario Hacquard
as Daladier
Pip Torrens
as BBC Producer
Edmund Wiseman
as Actor
Hannah Steele
as Abigail Walker
Nia Gwynne
as Alice Simpson
Ade Dee Haastrup
as Marcus Peters
James Eeles
as Maurice Baker
Flora Nicholson
as Jessie Sutton
Bronte Carmichael
as Young Girl on Tube
Roisin O'Neill
as Agnes Dillon
John Locke
as Oliver Wilson
Joanna Neary
as Margaret Jerome
Richard Glover
as Brigadier Nicholson
Tom Ashley
as Ramsay Staffer
Joshua Higgott
as Reporter
Imogen King
as Teenage Girl at Tube Map
Miles Gallant
as Naval Map-Room Officer
Faye Marsay
as Sybil
John Atterbury
as Sir Alexander Cadogan
James Harkness
as AD Nicholl (Secretary #1)
Joshua James
as W D Wilkinson (Secretary #2)
Charley Palmer Rothwell
as Christopher Wilson (Photographer)
Patsy Ferran
as Maid
Sarah Flind
as Cook
Steffan Donnelly
as Back Bencher
Kieran Buckeridge
as Cecil Beaton
Johnny Otto
as Member of Parliament (uncredited)
Nick Howden-Steenstra
as Sentry (uncredited)
Peter 'PJ' Newman
Carpenter
Dean Morris
Props
Joel Christopher
Costume Assistant
Thomas Napper
Second Unit Director
Matthew Bailey
Standby Carpenter
Charlie Rotheram
Extras Casting
Elliot Wood
Tanya Mellotte
Payroll Accountant
Netty Chapman
Assistant Set Decoration
Mark Jones
Dressing Prop
Geo Pavlov
Costume Illustrator
Zak Brogan
Emma MacDevitt
Standby Art Director
Simon Hutchings
Standby Painter
Vanessa Baker
ADR Voice Casting
Sarah Mooney
Second Assistant Director
Gavin Hosler
Thomas Moriarty
Dale Walters
Karl Koroscik
Bonnie Radcliffe
Carl Alsop
Grant Cort
Rachel Desmarest
Additional Casting
Alice O'Donoghue
Casting Assistant
John Usher
Paul Gunner
Painter
Terence Harrington
Hayley Clair Stewart
Charlie Summerville
Samuel Harman
Production Secretary
Chris Brough
Aaron Hartley
Tom Edmondson
Second Unit First Assistant Director
Jamie Davies-Evans
Cherri Arpino
Dailies Manager
Tiffany Tiesiera
Production Executive
Sanjay Sharma
Adam Penny
Maikel Popic
Dailies Operator
Ian Creed
Marine Coordinator
Giles Dumper
Pilot
Tom Hingston
Title Designer
Jenny-Jayne Webb
Digital Intermediate Editor
Charlotte Llewelyn
Digital Intermediate Producer
Katy Lawrence
Rebecca Cronshey
Researcher
Matt Adams
Digital Intermediate
Daniel Budd
Production Accountant
Keith Partridge
Foley Mixer
Jeff Gomillion
ADR Mixer
Oskar von Unge
Assistant Sound Editor
Barnaby Smyth
Foley Artist
Justin Hebert
Rotoscoping Artist
George Spensley-Corfield
Special Effects Technician
Carl St-Pierre
Compositor
Maxime Moreira
Modeling
Nicholas Bennett
Visual Effects Supervisor
Nicolas Chavigny
Matte Painter
Mark Appleby
Shenouda Isaac Nazer
Johnathan Rush
Sound Mix Technician
Shailendra Kumar Pandey
Yuliia Kondratova
Neal Champion
Special Effects Supervisor
Samuel Rousseau
Tiago Barbosa
Digital Compositor
Declan McGuire
Pipeline Technical Director
Chris Robins
Michael Frattasio
VFX Artist
Mark Kozlowski
Digital Imaging Technician
Oliver Cockerham
Production Coordinator
Jacqueline Rathore
Hairstylist
Perry Cullen
Electrician
Josh Milne
Libra Head Technician
Joshua Jason
Publicist
Oliver Stotter
Production Assistant
Marc-Olivier Rouleau
Miguel Algora
Yan Caspar Hirschbuehl
Gabriele Filippelli
Lighting Technician
David Cormack
Abby Vickers
Jo Nielsen
Stuart Hurley
Lawrence Mason
Angela Moneke
Emma Woodvine
Dialogue Coach
Mike King
Duncan Steven
Grip
Dialect Coach
Hugo Williams-Ellis
Madlen Mierzwiak
Stephane Naze
Filippo Giansante
Tommy Finch
Rigging Gaffer
Ane Stubberud
Assistant Accountant
Heather Manson
Makeup & Hair
Sasha Gibson
Unit Publicist
Peter Marsden
Phoebe Fraser
Ivana Primorac
Makeup Designer
Joe Wright
Director
Eric Fellner
Producer
Nick Gottschalk
Supervising Art Director
Chris Murphy
Boom Operator
Oliver Goodier
Art Direction
Dan Channing-Williams
First Assistant Director
Julia Newell
Construction Coordinator
Lisa Bruce
Joe Howard
Katie Spencer
Set Decoration
Hair Designer
Alex Abelman
Dennis Wiseman
Property Master
Anthony McCarten
Louis Phillips
Executive In Charge Of Production
Lottie Geliot
Art Department Assistant
John Casali
Production Sound Mixer
Jo Wallett
Production Manager
James Biddle
Executive Producer
Douglas Urbanski
Sarah Greenwood
Production Design
Flora Moody
Key Makeup Artist
Gayle Dickie
Matt Robinson
Assistant Art Director
Valerio Bonelli
Editor
Stephanie Gibbins
Josh O'Neill
Isona Rigau
Robert Sansom
Tim Bevan
Jina Jay
Casting
James Collins
Draughtsman
Roberto Oliveri
Set Dresser
Key Hair Stylist
Marie Boon
Screenplay
Jacqueline Durran
Costume Design
Lucy Sibbick
Prosthetic Makeup Artist
Sam Dormer
Armorer
Sophie Hart-Walsh
Set Costumer
Claire Watson
Costume Coordinator
Michael Maroussas
Dialogue Editor
Jeremy Braben
Aerial Director of Photography
Christopher Collis
Visual Effects Editor
Craig Berkey
Supervising Sound Editor
Kazu Hiro
Warwick Hewett
Visual Effects Producer
Ben Rothwell
Armory Coordinator
Paul Carter
Sound Designer
Patricia Leblanc
Visual Effects Coordinator
Bruno Delbonnel
Director of Photography
Des Whelan
Camera Operator
Chuck Finch
Gaffer
Jessie Frost
Casting Associate
Rob Turner
Foley Editor
Dave Clements
Carlos De Carvalho
Second Unit Director of Photography
Andrea Cripps
Assistant Costume Designer
Tommaso Gallone
First Assistant Editor
Faujja Singh
Sound Re-Recording Mixer
Becki Ponting
Jack Ridout
Jon Baker
Phoebe Billington
Script Supervisor
Mike Woodley
Aerial Coordinator
Paul Cotterell
Dario Marianelli
Original Music Composer
David Malinowski
Georgina Millett
Graphic Designer
Christine Whitney
Makeup Supervisor
Tamara Catlin-Birch
Set Decorating Coordinator
Set Designer
Diana Choi
Wigmaker
Alex Jadfard
Kyle Greenberg
Anne-Marie Ouellet
Visual Effects Production Assistant
Morgan Lang
Art Department Coordinator
Steven Morris
Assistant Property Master
Hair Supervisor
Bob Kretschmer
Tracie Donais
Alexander Isaksson
Laurence Provost
Gudjon Kristjansson
Jack English
Still Photographer
Paul Wheeldon
First Assistant "B" Camera
Julian Bucknall
First Assistant "A" Camera
Alan Perrin
Drone Pilot
Dave Wells
Best Boy Grip
Tim Grover
Post Production Supervisor
Paul Hymns
Key Grip
Andrew Jones
Second Assistant "B" Camera
Jamie Edgell
Stunt Coordinator
Cristian Knight
Stunts
Andrew Burford
Nick Roeten
David Pearce
Second Assistant "A" Camera