El guardián invisible (2017) online

Inspector Amaia Salazar heads an investigation which will take her back to Elizondo, the rainy village in the heart of Navarre where she was born, and to which she had hoped never to return. Torn between the rational, procedural part of her job and local myths and superstitions, Amaia has to fight off the demons of her past in order to confront the reality of a serial killer at loose