In 2014, Fernando Fernandez, P.I. found out some rather inconvenient information about his father-in-law's murder. As his 10 years of wedded bliss largely relied on his leaving this matter alone, this put him in a difficult situation. At the time, Fernandez was a respected and sought after investigator who had dealt with every type of case imaginable. His big break started came 2008, when he defied his world-famous mentor and surprisingly received a flood of international work as a result. Then his caseload turned upside down: - A drug lackey dying in a hospital and the family that required...

Despues de un ano como jefe de la Guardia Urbana en el barrio de Masart, don Adel Estramon tendra que enfrentarse a los actos de un depredador que recorre sus calles. La crueldad de sus actos y su forma de actuar le llevaran a pensar que aquel asesino no es como cualquier otro al que se hayan enfrentado ni el, ni sus predecesores en el cargo. Aquello es diferente. El jefe Estramon tendra que lidiar con sus superiores, viendose envuelto en las intrigas del poder sin haberlo buscado, a la vez que, con el apoyo de sus hombres, da caza al cruel asesino.