Thanks to his gifts of clairvoyance, the son of a former servant of a noble family makes his fortune and buys the mansion where he spent his childhood. But he is obsessed by the memory of this house, because the owners were, one by one, victims of an evil spirit. With a troupe of actors, he attempts to reconstruct the dramatic scenes he witnessed.

Callimaco, a wealthy young man, falls madly in love with Lucrezia, the beautiful young wife of a much older man, Messer Nicia. But Lucrezia is honest and faithful. Her husband has failed to help her discover love. Lucrezia will resist the combined assaults of her mother, her confessor and her husband for a long time before agreeing to cheat on him. How to approach her?

Diego is one of the chiefs of the Spanish Communist Party. On his way from Madrid to Paris, he is arrested at the border for an ID check but manages to get free. When he arrives in Paris, he starts searching for one of his comrade to prevent him from going to Madrid where he could be arrested.

Charles-Edmond, the eldest of the Larmentiel brothers, decides to return to La Rochelle, his hometown to die there. Forty years earlier he had been driven out by his father. Before passing away, the old eccentric announces that he has a hidden son, Émile, a fisherman to whom he wishes to bequeath his property. François, the younger brother, whom Charles-Edmond hates, is eyeing the inheritance to bail out the powerful family business, a veritable fishing trust, and will try to appropriate the affection and property of this inopportune heir. Émile, meanwhile, is too busy arguing with Fernande, a beugland singer, to suspect what awaits him...

The Fenouillards (Sophie Desmarets and Jean Richard are the parents, Annie Sinigalia and Marie-José Ruíz are the daughters) are shopkeepers with higher aspirations. The Monsieur wants to run for mayor of their town, but the family acknowledges he has little experience of the real world -- and so they all take off to experience it together. After starting out by getting lost, the family goes through an odyssey that takes them to Brazil, the Antarctic, and Japan in a series of episodic adventures.