Professor Barbenfouillis and five of his colleagues from the Academy of Astronomy travel to the Moon aboard a rocket propelled by a giant cannon. Once on the lunar surface, the bold explorers face the many perils hidden in the caves of the mysterious planet.

An old shepherd lives his last days in a quiet medieval village perched high on the hills of Calabria, at the southernmost tip of Italy. He herds goats under skies that most villagers have deserted long ago. He is sick, and believes to find his medicine in the dust he collects on the church floor, which he drinks in his water every day.