Sally Alexander

Keira Knightley

Acting

Jennifer Hosten - Miss Grenada

Gugu Mbatha-Raw

Acting

Jo Robinson

Jessie Buckley

Acting

Julia Morley

Keeley Hawes

Acting

Evelyn Alexander

Phyllis Logan

Acting

Dolores Hope

Lesley Manville

Acting

Eric Morley

Rhys Ifans

Acting

Bob Hope

Greg Kinnear

Acting

Gareth

John Heffernan

Acting

Sandra Anne Wolsfeld - Miss USA

Suki Waterhouse

Acting

Sarah

Ruby Bentall

Acting

Sue

Alexa Davies

Acting

Jane

Lily Newmark

Acting

Pearl Janssen - Miss Africa South

Loreece Harrison

Acting

Maj Christel Johansson - Miss Sweden

Clara Rosager

Acting

Jillian Jessup - Miss South Africa

Emma Corrin

Acting

Archie

Daniel Tiplady

Acting

Eva Rueber-Staier

Kajsa Mohammar

Acting

Professor Davidson

Stephen Boxer

Acting

Bearded Marxist Professor

Justin Salinger

Acting

Abi

Maya Kelly

Acting

Sheila

Jo Herbert

Acting

Journalist 1

Ed Eales White

Acting

Journalist 2

Jonathan Rhodes

Acting

Joan Billings

Eileen O'Higgins

Acting

Bob's Secretary

Laurel Lefkow

Acting

Miss Gilboy

Amanda Lawrence

Acting

Lawrence

Samuel Blenkin

Acting

Jeremy

Nicholas Nunn

Acting

Newsreader

Robert Irons

Acting

Dave

Jojo Macari

Acting

Peter Hain

Luke Thompson

Acting

Clive

Miles Jupp

Acting

Mrs Day

Polly Kemp

Acting

Mrs McKenzie

Brig Bennett

Acting

Margaret

Katy Carmichael

Acting

Reporter

Sam Alexander

Acting

Hazel

Emma D'Arcy

Acting

Prime Minister Gairy

Clarence Smith

Acting

Ambassador of Indonesia

Thomas Smart

Acting

Marjorie Jones

Charlotte Spencer

Acting

Lord Bly

Rupert Vansittart

Acting

Robin Day

John Sackville

Acting

Anna - Air Hostess

Lily Travers

Acting

Jenny

Isis Hainsworth

Acting

Catherine

Mary Higgins

Acting

Head of Security

Victor Gardener

Acting

BBC Broadcaster

Nicholas Murchie

Acting

Floor Manager Neville

Edmund Digby-Jones

Acting

Michael Aspel

Charlie Anson

Acting

Mair

Ria Zmitrowicz

Acting

Self

Jennifer Hosten

Acting

Self

Sally Alexander

Acting

Self

Jo Robinson

Acting

Self

Pearl Janssen

Acting

Self (archive footage) (uncredited)

Eric Morley

Acting

Mecca Man

Kemal Shah

Acting