Lady Jane Grey
Emily Bader
Lord Guildford Dudley
Edward Bluemel
Lady Frances Grey
Anna Chancellor
Lord Dudley
Rob Brydon
Princess Mary
Kate O'Flynn
Lord Stan Dudley
Henry Ashton
Narrator (voice)
Oliver Chris
Lord Seymour
Dominic Cooper
King Edward VI
Jordan Peters
Princess Bess
Abbie Hern
Fitz
Joe Klocek
Rupert
Stewart Scudamore
William
Brandon Grace
Petunia
Tallulah Greive
Susannah
Mairéad Tyers
Norfolk
Will Keen
Archer
Michael Workeye
Granny
Barbara Marten
Sister Forbearance
Annabelle Mandeng
Bishop
Haqi Ali
Dr. Butts
Kevin Eldon
Owen
Will Merrick
Duke of Leicester
Jim Broadbent
Esther
Bryony Corrigan
Hodgkins
Tom Morley
Scrope
Jason Forbes
Old Wessex
Howard Saddler
Agnes
Ami Tredrea
Damian
Tom Durant Pritchard
George
Harry Trevaldwyn
Jacob
Jamie Bisping