94-year-old Eleanor Morgenstein tries to rebuild her life after the death of her best friend. As a result, she moves back to New York City after living in Florida for decades.
When fifteen-year-old Tyson attends public school for the first time, his life is changed forever. While helping his father clean up after the football team, Tyson befriends champion marathon runner Aklilu. Never letting his autism hold him back, Tyson becomes determined to run his first marathon in hopes of winning his father's approval. With the help of an unlikely friend and his parents, Tyson learns that with faith in yourself and the courage to take the first step, anything is possible.
Mathieu lives in Paris, Alice in a small seaside resort in Western France. He is a famous actor, about to turn fifty. She is a piano teacher in her forties. They were in love fifteen years ago, then separated. Time has passed. They each went their ways and slowly healed. When Mathieu goes try to overcome his melancholia in a thermal spa, he stumbles upon Alice.
Antoine Méliot is around 40 years old and has everything he needs to be happy: a beautiful wife, two adorable children, friends he can count on, a pretty house in the Yvelines and money. But one day he decides to ruin everything in one weekend.