Private Investigator Aime Leduc has been trying to slow down her hectic lifestyle, take on only computer security assignments and maybe try to learn how to cook (quelle catastrophe!). She's vowed not to let herself get involved in any more dangerous shenanigans - she's pregnant and has the baby's well-being to think about now. All of her best intentions to live the quiet life fall away when a serial rapist starts terrorising Paris's Pigalle neighbourhood. In the frantic race against time that ensues, Aime discovers a terrifying secret neighbourhood history.