Colin Firth

Ewen Montagu

Matthew Macfadyen

Charles Cholmondeley

Kelly Macdonald

Jean Leslie

Penelope Wilton

Hester Leggett

Johnny Flynn

Ian Fleming

Jason Isaacs

Admiral John Godfrey

Mark Gatiss

Ivor Montazac

Hattie Morahan

Iris Montazac

Paul Ritter

Bentley Purchase

Simon Russell Beale

Winston Churchill

Lorne MacFadyen

Sgt. Roger Dearborn / Glyndwr Michael

Markus von Lingen

Adolf Clauss

Ruby Bentall

Connie Bukes

Alex Jennings

John Masterman

Ellie Haddington

Hilda Georgina Cholmondeley

Nicholas Rowe

Capt. David Ainsworth

Will Keen

Salvador Gomez-Beare

Mark Bonnar

Jock Horsfall

James Fleet

Charles Fraser-Smith

Alexander Beyer

Karl Kuhlenthal

Nico Birnbaum

Colonel Alexis von Roenne

Pep Tosar

Admiral Moreno

Alba Brunet

Ana Flores

Pedro Casablanc

Dr. Del Torno

Óscar Zafra

Colonel Cerruti

Javier Godino

Judge Pascual del Pobil

Jonjo O'Neill

Teddy

Amy Marston

Nurse Tate

Gabrielle Creevy

Doris Michael

Simon Rouse

Coroner Birtwistle

Paul Lancaster

Coroner Pinfield

Michael Bott

Frank Sawyer (Churchill Butler)

Charlotte Hamblin

Patricia Trehearne

Rufus Wright

Lt. Bill Jewell

Michelle Ashford

Writer

Ben Macintyre

Book

Iain Canning

Producer

Charles S. Cohen

Producer

Nicky Earnshaw

Co-Producer

Simon Gillis

Executive Producer

Peter Heslop

Co-Producer

Christian McLaughlin

Executive Producer

Emile Sherman

Producer

Kris Thykier

Producer

Thomas Newman

Original Music Composer

Sebastian Blenkov

Director of Photography

Victoria Boydell

Editor

John Paul Kelly

Production Design

Tom Coates

Art Direction

Keith Slote

Art Direction

Linda Wilson

Set Decoration

Andrea Flesch

Costume Design

Tim Cavagin

Sound Re-Recording Mixer

Phil Lee

Sound Effects Editor

Max Walsh

Sound Re-Recording Mixer

Ian Wilson

Supervising Sound Editor

John Madden

Director

Levan Doran

Stunts