Guest Stars Jack Archer as Count of Provence Crystal Shepherd-Cross as Adelaïde de France Oscar Lesage as Duke of Chartres Nathan Willcocks as Comte de Mercy-Argenteau Caroline Piette as Victoire de France Jasmine Blackborow as Princess of Lamballe Roxane Duran as Josephine Jonas Bloquet as Joseph II Gaia Weiss as Madame du Barry Nathaniel Spender as Julie Nicola Perot as Duc d'Aiguillon Maximilien Seweryn as Rohan
