Agathe Langlois, Parisian until the end of the nails well varnishes, is delighted: she is going to be confirmed as a professor of English. The happiness of the good news will not last as she learns that she is deployed to the countryside.
Yuku is a young mouse who lives with her family in the cellar of a castle. Her grandmother passes on the family values by telling her timeless folk tales. Injured in a tussle with a cat, the old mouse is bedridden and she tells her children that she will have to leave them to follow the little blind mole into the Earth’s tunnels. In one of her grandmother’s storybooks, Yuku learns that the flower of the Himalayas can bring her eternal light. She leaves on a journey of discovery to find the flower.
The story of the family of lawyer Sofie and Commissioner Thomas that is struck by fate. Their five-year-old son, Arthur, disappears without a trace. This tragedy makes Sofie question her life. She ends her career as a criminal lawyer and starts training as a police officer. Three years later, she has a clear goal: to lock up as many criminals as possible while continuing to passionately search for her missing son.
