Guest Stars Joss Porter as Richard Cromwell Joel MacCormack as Thomas Wriotheseley Kate Phillips as Jane Seymour Richard Dillane as Duke of Suffolk Will Keen as Thomas Cranmer Ed Speleers as Edward Seymour Hannah Steele as Mary Shelton Bryan Dick as Solicitor General Richard Riche Jacob Fortune-Lloyd as Francis Weston Edward Holcroft as George Boleyn David Robb as Thomas Boleyn Thomas Arnold as Hans Holbein Max Fowler as Mark Smeaton Monica Dolan as Alice More Tim Steed as Lord Chancellor Audley Iain Batchelor as Thomas Seymour Janet Henfrey as Lady Margaret Pole Natasha Little as Liz Cromwell Aimee-Ffion Edwards as Elizabeth Barton Sam Bottomley as Young Thomas Cromwell Paul Ritter as Sir John Seymour Sarah Crowden as Lady Exeter Peter Hamilton Dyer as Doctor Butts Richard Durden as Bishop Fisher Gus Barry as Young Thomas More Athena Droutis as Grace Cromwell Louise Kimber as Alice Williamson