The Girl in the Fog

The film's nomination for a David di Donatello in the Best Original Screenplay category was a source of confusion among critics and fans, as director Donato Carrisi ostensibly adapted his own novel, first published in 2015. This led Carrisi to clarify that the screenplay is technically original because it predates the book, even though the film came out later.

When Martini is talking to the reporter in the cemetery, a bird calls twice in the background. However, there is a problem. The call is that of an African fish eagle, which only occurs in sub-Saharan Africa, and which is never active at night.

Referenced in La noche de...: La chica en la niebla (2020)