Gina McKee
Wallis Simpson
Emma Davies
Elizabeth, Queen Mother
Nick Waring
Edward VIII
John Sackville
George VI
Emma Campbell-Jones
Thelma Furness
Richard Harrington
Narrator
David Summer
Alexander
Lady Colin Campbell
Self
Andrew Morton
Self
A
Anna Sebba
Self
Adolf Hitler
Self (archive footage)
Elizabeth II of the United Kingdom
Self
