The Night of Queen Isabeau

The Night of Queen Isabeau German Die Nacht der Knigin Isabeau is a 1920 German silent historical drama film directed by Robert Wiene and starring Fern Andra, Fritz Kortner, Hans Heinrich von Twardowski and Elsa Wagner. The film depicts the marriage between the mad Charles VI of France and his wife Queen Isabeau. The film is now considered a lost film, but contemporary reviews praised Wienes direction. The story revolves around insanity, a common theme in his films.

Source: Wikipedia