Samantha Bond

The Queen

Emilia Fox

Queen Elizabeth II

Katie McGrath

Princess Margaret

Barbara Flynn

The Queen

Diana Quick

The Queen

Lesley Manville

Margaret Thatcher

Susan Jameson

The Queen

Simon Williams

Tristan Sturrock

Philip Jackson

Harold Wilson

Lloyd McGuire

Robert Bathurst

Abby Ford

Craig Heaney

Graham O'Mara

Nicholas Le Prevost

Prince Phillip

Ryan Quish

Peter Davison

Doreen Mantle

Paul Clayton

Michael Maloney

Clive Francis

Paul Rhys

Emily Hamilton

Joanna Van Gyseghem

Dominic Jephcott

Martin Turner

Hugh Simon

Kenneth Colley

June Bailey

Lucy Chalkley

Steven Mackintosh

Narrator