Un fuego azul

There exists an excessive, unbearable, grotesque evil. It leaves no cracks and sweeps away with it any possibility of redemption, forgiveness, or a future. The head of the Criminal Investigation Brigade at the Vigo central police station doesn't know it yet, but he is facing this kind of evil. The scene of the first crime shocks him because of the method and the brutality inflicted on the victim. But, upon discovering the subsequent murders, he has no doubt that someone very sick is behind these macabre killings. And when he finally has a clear idea of ​​where to lead the investigation, nothing will be as he expected... but rather much more violent and disturbing.