Michelle Fairley
as Lady Margaret Beaufort
Jodie Comer
as Elizabeth "Lizzie" of York
Jacob Collins-Levy
as King Henry VII
Rebecca Benson
as Margaret "Maggie" Plantagenet
Richard Dillane
as Sir Thomas Stanley
Kenneth Cranham
as Bishop Morton
Essie Davis
as Dowager Queen Elizabeth Woodville
Caroline Goodall
as Cecily, Duchess of York
Adrian Rawlins
as John de la Pole, Duke of Suffolk
Joanne Whalley
as Margaret, Duchess of Burgundy
Suki Waterhouse
as Cecily of York
Vincent Regan
as Jasper Tudor
Andrew Whipp
as Richard Pole
Patrick Gibson
as The Boy
Amy Manson
as Cathy Gordon
Anthony Flanagan
as Francis Lovell, 1st Viscount Lovell
Rossy de Palma
as Isabella of Castile, the Queen of Castile