One of the subjects of the Prince of Slopoldavia, followed him to Paris, not out of love but to take revenge for the monarch's betrayal of one of his friends. Involuntary architect of a plot, she forces the prince to return to the throne and agrees to share the burdens of power with him.
The farmer Remy has just invented a new fertilizer and spies are trying to seize his documents, taking him for the famous Remy, inventor of a device of interest to national defence.
