Distribution principale
Nova Pilbeam
Lady Jane Grey
Cedric Hardwicke
Earl of Warwick
John Mills
Lord Guilford Dudley
Felix Aylmer
Edward Seymour
Leslie Perrins
Thomas Seymour
Frank Cellier
Henry VIII
Desmond Tester
Edward VI
Gwen Ffrangcon Davies
Mary Tudor (as Gwen Ffrangcon-Davies)
Martita Hunt
Jane's Mother
Miles Malleson
Jane's Father
Sybil Thorndike
Ellen
Peter Croft
Confidant of Thomas Seymour
