Cast
Alexandra Moen
Princess Anne
Charlotte Bradley
Princess Margaret
Freya Berry
Fiona
Richard Johnson
Lord Mountbatten
Hayley Atwell
Sabrina Guinness
Andrea Riseborough
Anna Wallace
Orla O'Rourke
Sarah Spencer
Michelle Duncan
Lady Diana Spencer
Stella McCusker
The Queen
Lucy Brown
Georgina
Laurence Fox
Prince Charles
Olivia Poulet
Camilla Parker-Bowles
Peter Egan
Prince Philip