A pretty young woman is walking on the road. One by one, the men she meets disappear. On her background, the image of a man who never disappear.

In a futuristic France, computers decide the fate of the unemployed and the homeless.

A shepherd is murdered in mountain pastures and most of the villagers suspect the former schoolteacher.

Elise has no memory of that night when she ran away with her sister, Laura. The day after, she was found alone and shocked. Laura had disappeared. 15 years later, Laura's body in unearthed. Elise then throws herself into a meticulous investigation and tries to reconstitute her me...