Thirty-year-old Émilie, as spontaneous as she is clumsy, screws up all her job interviews one after the other. Under pressure, harassed by the owner of her rental apartment, she puts a lot of hope in a new interview which she has managed to secure for this afternoon. But in a near future, where social demands are no longer exactly the same, nothing happens as planned.

During a French business school’s hazing weekend, the body of a drowned student is discovered on the banks of a lake. Police responding to the incident question witnesses, but their stories don’t add up and they begin to suspect that this tragedy was no accident.

When the little haberdasher Arras discovers she's won 18 million in the lottery and can now afford anything she wants, she has only one fear: losing the small joys of life made simple it cherishes above all. But fate is obstinate, and this is giving too long this good fortune will trigger it, despite herself, a hurricane that will change everything. Everything except her.

Candice Renoir had put her career on standby for 10 years. When she returns from Singapore to resume service in a port town in the south of France, she feels a bit “rusty”. Despite the obvious defiance of her unit and a cynical superior who doesn’t make her job any easier, she is determined to turn her so-called weaknesses into strengths, solving the most complex cases with her common sense, her acute observation and her practical nature seasoned by a busy daily routine. Only Candice can catch a killer because she knows the chemical composition of a window-cleaning product or determine the hour of a murder from the cooking-time of kebabs… Candice is only naive on the outside, and nobody can resist her!

Claire, 15, wants to grow up very quickly, but she gets burned by being dragged into it. She finds herself isolated on the platform between childhood and adulthood.