The film tells the story of three people for a year: a son (Magimel) diagnosed with cancer, a mother (Deneuve) suffering from helplessness and a doctor (Cécile de France) to do her job: One year and four seasons for these three characters to deal with the disease, to tame it, and to understand what it means to die while alive....
In the middle of Nowheresville lives 16-year-old Mike who wants out of his crappy life - permanently! Spending his time devising ways to do himself in, he considers the fatal brain tumor in his head as a godsend. That changes when he meets a girl and falls in love for the first time - without even knowing what love is....