1920. Georges Clémenceau just lost the french presidential elections to the unknown Paul Deschanel, an idealistic who wants to change the country. But, one day, Deschanel falls from a train and disappear. At daybreak, France is looking for its president, a great chance for the « Tiger » Georges Clémenceau.

It’s the first day of the 1963 school year at Voltaire High! And for the first time, girls and boys will mingle. This first year of coeducation is full of surprises, both for teachers and students.

In the turbulent formative centuries of early Europe, power-hungry family dynasties fought for domination of the continent.

Nadia raised, alone, her son Noé in Paris suburbs. She is proud when he is accepted in second in the prestigious high school Henri IV. To promote her studies, she moved to Paris and went into debt to offer what others have. She discovers the pleasure of buying, unknowingly developing an addiction to consumption. Even as her son manages to adapt to his new high school, she can not stop.

Beneath her eccentric appearance, Captain Marleau is a formidable detective. Her Sherlock Holmes deerstalker cap, her character, her unusual appearance, her humor, her unpredictable behavior--Captain Marleau is not your average gendarme. She never rushes an investigation; she becomes the investigation and relentlessly pursues the suspects.

Samba migrated to France 10 years ago from Senegal, and has since been plugging away at various lowly jobs. Alice is a senior executive who has recently undergone a burnout. Both struggle to get out of their dead-end lives. Samba's willing to do whatever it takes to get working papers, while Alice tries to get her life back on track until fate draws them together.