Cuba Drobbyan (Jiri Sovak) is a poor cavalier who has a good wife (Bela Jurdova) and eleven children. When it comes to the twelfth, Cuba decides to go into the world and get a good godfather for him. Meanwhile, the old man meets Bohas Zahorsky, but he does not want to be a godfather, because he is not equally equitable to all people, he rejects the devil (Otakar Brousek), eventually meets the Deathwalker (Vaclav Lohnisky) whom he chooses because he belongs to all people just equitable. The Deathwoman makes a treaty with Cuba and gives him a special gift: When Cuba sees him with a sick person a...