This drama tells how a sergeant and a security guard should investigate the brutal murder of a woman killed with an ax ..

H6 tells the story of Antonio Frau, a serial killer set free after serving 25 years in jail for the violent murder of his girlfriend. After inheriting and old motel from a relative he never knew, he sees this as a signal and takes to his holy task of relieving the grief of those who have lost the will to live. He takes his victims to room Number 6 in the motel where he 'purifies' them, while, at the same time, continues his everyday life next to his wife. A mistake leads to his arrest, and his plan to become rich and famous takes relevance.

A well known journalist married to a Catalan writer appears murdered, and this fact attracts the more sensational press. The Civil Guard investigators, Sgt Bevilacqua and Chamorro, quietly remove the insides of a public life beyond appearances and dive into the weaknesses and insecurities that were behind the solvent and impeccable image of the victim.

The story of a town inhabited by vampires, located on the outskirts of Buenos Aires.