In an unnamed war-torn European city in the "Age of Enlightenment", amid explosions and gunfire from a large Ottoman Empire army outside the city gates, a fanciful touring stage production of Baron Munchausen's life and adventures is taking place. In a theatre box, the mayor, "The Right Ordinary Horatio Jackson", reinforces the city's commitment to reason by ordering the execution of a soldier who had just accomplished a near-superhuman feat of bravery, claiming that his bravery is demoralizing to other soldiers and citizens.