Factual error: In the banner for the exibition in France at the start, the French isn't right. It says "Opéra nationale" and "La morte de Marie Antoinette Des objets fabriqués de le temps de Marie Antoinette". It should be "Opera national" and "La mort de Marie Antoinette Des objets fabriqués à l'époque de Marie Antoinette" or "des objets fabriqués du temps de Marie Antoinette".
Factual error: The bank robbery scene is supposed to take place in downtown Chicago, but streetcar tracks can be seen on the road outside the bank, and a street sign for York Street can be seen at an intersection. Chicago has neither streetcars nor a York Street. (The scene was filmed in Toronto.).