Multiple actors speak the local dialect of Twente where the films takes place.
The killer uses a very old fashioned way of speaking Dutch.
It was named the best Dutch film of 2019 by the Dutch film critic association.
Multiple newspaper reviews compared the film to the films of Dick Maas, the director of O Elevador Assassino (1983), Caçada no Canal da Morte (1988), O Santo (2010) and Fera Assassina (2016) and sometimes referred to as the "father of Netherhorror".
In one scene a high speed car chase goes past a road sign saying "de scholen zijn weer begonnen (the schools have started again)", these signs are intended to make drivers aware of possible children crossing. Because of this scene the Dutch Road Safety Organisation, who make these road signs, publicly distanced them self from the movie and emphasized that they did not authorize the use of their signs in the movie.