Nikolaï was abandoned at birth and has been in foster care ever since. Although a family would like to give the sixteen-year-old boy a home, he decides to make one himself. He meets Camille, an intriguing fifteen-year-old wiseacre, and tries to convince her to make a child together. Nikolaï is convinced that he can handle any problem and wants to avoid at all costs that an adult thwarts his plans. Camille and Nikolaï flee together from the home and isolate themselves in the woods. In the heart of this gloomy, mysterious forest, Nikolaï will have to face his first feelings and learn to become a man. Soon, he feels that there are many things he cannot control.

At the age of 10 years, young Rémi is snatched from his adoptive mother and entrusted to the signor Vitalis, a mysterious itinerant musician. Has its hard sides - he will learn the harsh life of acrobat and sing to win his bread. Accompanied by the faithful dog capi and of the small monkey Joli-Coeur, his long trip through France, made for meetings, friendships and mutual assistance, leads him to the secret of its origins.

19 years old and with nothing else to do, Ana joins the army and, through the enforced discipline and comradeship, begins to find her way in the world.

In November 1918, a few days before the Armistice, when Lieutenant Pradelle orders a senseless attack, he causes a useless disaster; but his outrageous act also binds the lives of two soldiers who have nothing more in common than the battlefield: Édouard saves Albert, although at a high cost. They become companions in misfortune who will attempt to survive in a changing world. Pradelle, in his own way, does the same.

Franck wants a quiet life and a fresh start. After 15 years of a failed theatre career, he finds a seemingly perfect job: museum guard. But that is before he meets Sybille, his neurotic colleague.