Twenty-two-year-old Annie Schrijver works in the picturesque Albert Cuyp flower market. But then she goes missing, only to be found barely alive, tied to a stone angel in a graveyard. But Annie seems to have been the lucky one, as a body is found nearby. Detective Pieter Vos knows that if he is to outwit the murderer, he will need to employ everything he has to avert a greater tragedy.