Château de Vincennes
The film was shot entirely on location in the Île-de-France region of northern France, and featured historical buildings such as the Château de Vincennes in Val-de-Marne, the Château de Champs-sur-Marne, the Château de Guermantes in Seine-et-Marne, the Château du Saussay in Essonne, and the Théâtre Montansier in Versailles.