Guest Stars Blathnaid McKeown as Princess Mary Tudor John Kavanagh as Cardinal Campeggio Joe Van Moyland as Thomas Tallis Kris Holden-Ried as William Compton Perdita Weeks as Mary Boleyn Emmanuel Leconte as King Francis I Ruta Gedmintas as Elizabeth Blount Gabriella Wright as Queen Claude Steven Waddington as Duke of Buckingham Barry McGovern as Bishop Bonnivet Jonathan White as Hopkins Jonathan Byrne as Executioner Michael Ford as Noble Ciaran Whitehead as Dauphin Geoff Simpson as Bishop at Execution Donncha Crowley as Priest Daniel Reardon as Vatican Priest