Mystery Man

Claire Foy

Queen Elizabeth II

Jared Harris

King George VI

Matt Smith

Prince Philip, Duke of Edinburgh

Vanessa Kirby

Princess Margaret

Jeremy Northam

Anthony Eden

Anton Lesser

Harold Macmillan

Victoria Hamilton

Queen Elizabeth the Queen Mother

Greg Wise

Louis Mountbatten

John Lithgow

Sir Winston Churchill

Pip Torrens

Tommy Lascelles

Alex Jennings

Edward VIII of United Kingdom

Lia Williams

Wallis Simpson

Chris Gordon

Duke of Edinburgh's Valet

Mark Tandy

Cecil Beaton

Sylvestra Le Touzel

Dorothy Macmillan

Patrick Warner

Peter Cook

Richard Lintern

Stephen Ward

Tim Steed

John Profumo

Ryan Sampson

Dudley Moore

Joshua Lacey

Jonathan Miller

Seb Carrington

Alan Bennett

Julian Baring

Prince Charles

Lyla Barrett-Rye

Princess Anne

Gala Gordon

Christine Keeler

James Hillier

Buckingham Palace Equerry

Will Keen

Michael Adeane

James Laurenson

Doctor Weir

Peter Wight

Newspaper Editor

Paul Clayton

Bob Boothby

Oliver Maltman

Jim Orr

David Annen

Alec Douglas-Home

Michael Eaves

Dean of Windsor

Clare Holman

Princess Marina

Tom Lawrence

Reporter

Peter Forbes

Barrister

Paul Dewdney

Charles W Wilmot

Matthew Goode

Tony Armstrong-Jones

Clifford Barry

Detective