Imagine a world where the worst behaviour you could ever have is to forget your store's loyalty card in your other trousers...that's what happens to Adrien. This serious misconduct forces him to go into hiding, as both police and media hunt him down.

Bodies were discovered early in the morning in various parts of Toulouse, and the case was handed over to senior captain Simon Keller for investigation. Is C, who just graduated from the police academy, assisting in the case? Cile Gimet, this is her first on-site investigation. They found that the murder case was related to the lyrics of a song by Claude Nougaro. Illness ridden Keller hopes to close the case as soon as possible, C? Cile will find that this case brings back the painful secrets of childhood.

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!