The time for the most terrible crimes is night, right? It turns out not always. In the morning, in a city park full of people, a nanny is killed and her three-year-old pupil is kidnapped. No one has seen anything, no one knows, and there is less and less time left, because due to her health conditions, the girl could die at any moment. But there are no ransom demands, and there is no indication of the baby’s kidnapper. The case is entrusted to investigator Jan Euler and his partner, a policewoman from Australia, whose presence surprises everyone except Jan. But even this odd couple may not be able to overcome a crime in which everything went wrong from the very beginning.