What's the worst that can happen to a police officer? Definitely an unresolved investigation. This is what happens on Boxing Day 1999. Charlotte Meyer, an 11-year-old girl, disappears without a trace. Captain Pierre Castaing, in charge of the investigation, fails to find her. Where did she go? The mystery remains intact ... A few hundred kilometers away, a young investigator finds herself confronted with a similar disappearance ...

Thomas, a blasé young man, spends his nights in clubs and his days in bed. Until his father, Dr. Reinhard, fed up with his son’s escapades, cuts him off completely and forces him to take care of one of his young patients. Mar- cus, 12, was born with a serious congenital disorder. He lives with his mother in the poor suburbs of Paris and spends his days either at the hospital or in a center for sick children. This encounter will disrupt their lives and change them both, profoundly and forever.

Virginie Thévenot, a somewhat special math teacher, takes advantage of a general strike in a college to try an extraordinary experiment with a small group of students. She takes a bet: let them do what they want... A spark that will ignite the spirits of teenagers, cause a small revolution within the college, and turn their lives upside down.

School is over. Benjamin is five years old and goes on vacation to the sea with his mother and 12-year-old sister. "A comme Azur" is the chronicle of this summer which unfolds all the letters of the alphabet.

Tired of war, they set off on an adventure. The 20th century begins and the children play in the garden until the end of summer. Accompanied by his cousin Louis, his younger brother Ernest, and Marthe, the mischievous little girl, Paul will travel all the way to the Amazon to discover the mystery of Venus.