Alain, a former mountain guide, decides to change his life and become a teacher. He finds himself faced with colorful ninth graders who are not interested in anything. Seeking to motivate them and bring them together, Alain decides to organize an outing... in the bowels of a glacier. The students discover a breathtakingly beautiful world of ice. The idea that this glacier could disappear is unbearable for them. Trained by Alain, the students throw themselves body and soul into a crazy project: to prevent the glacier from melting and nothing can stop them!
Vincent is 13 years old and has a boundless admiration for his father. His father is unemployed and is mainly involved in football, pretending to become a professional trainer soon, and does not take care of his family. Vincent's mother manages everything, until one day, at the end of her tether, she attempts suicide.
Nancy, East of France. Summertime. Seeking to escape her troublesome family environment, Sophie, 15, jumps at the chance to get the spare keys to her wealthy friend Jade's house. While enjoying the spacious home she thought deserted for summer, she bumps into her friend's older brother Stéphane, who, as fate would have it, was also planning on staying. But instead of chasing her out, Stéphane will choose to leave the door open as an invitation to a summer Sophie never expected.
Advised by an administration full of good intentions, Latefa and her two children Walid and Ptissam Frenchize their first names at the same time as they acquire French nationality. They face this unique ordeal with humor and lightness, just before the start of the school year.