3x04 Bubbikins

Olivia Colman

Queen Elizabeth II

Tobias Menzies

Prince Philip, Duke of Edinburgh

Helena Bonham Carter

Princess Margaret

Ben Daniels

Lord Snowdon

Jason Watkins

Harold Wilson

Marion Bailey

Queen Elizabeth the Queen Mother

Erin Doherty

Princess Anne

Leonie Benesch

Princess Cecilie

Finn Elliot

Young Prince Philip

Colin Morgan

John Armstrong

Michael Thomas

Duke of Gloucester

Robert Wilfort

Documentary Director

Lorraine Ashbourne

Barbara Castle

Aden Gillett

Richard Crossman

Miltos Yerolemou

Chronos

Jacob Shephard

Page

David Rintoul

Michael Adeane

Mark Dexter

Tony Benn

Charles Edwards

Martin Charteris

Penny Downie

Duchess of Gloucester

Jane Lapotaire

Princess Alice

Nigel Whitmey

Marquis Childs

Ben Stylianou

Pawnbroker

Colin Stinton

Lawrence E. Spivak

Chris Kyriacou

Police Chief

Georgina Strawson

Buckingham Palace Maid

Tony Bill

Guardian Editor

Michael Parker

Documentary Narrator (voice)

Benjamin Caron

Director

Dee Koppang O'Leary

Second Unit Director

Peter Morgan

Writer

Adriano Goldman

Director of Photography

Frances Parker

Editor

Duran Darkins

Boom Operator

Chris Ashworth

Production Sound Mixer