Two years after the murder of his son and father, a retired hitman sets in motion a carefully crafted revenge plan against the killer: his own brother.

Jean-Baptiste Grenouille, born in the stench of 18th century Paris, develops a superior olfactory sense, which he uses to create the world’s finest perfumes. However, his work takes a dark turn as he tries to preserve scents in the search for the ultimate perfume.

Víctor is a child who is found casually roaming by a country road. His mother, Patricia, a well-known lawyer specialist in media trails, realizes about it and she goes to the hospital, where explains to the police that Víctor is deaf, and he’s unable to talk, speaking using sign language. In the police headquarter Víctor explains that he was kidnapped by a strange man when we was entering to the school. The police identifies a possible suspect named Charlie, a man with money troubles and an 8-months pregnant wife who can’t explain where he was when Víctor was kidnapped from the school. Seeing the inability of the police to arrest Charlie after some failed attempts to meet Víctor, Patricia contacts Raúl, Patricia’s former love interest and Víctor’s father, to ask him that he or a friends of him threat seriously Charlie. But when is discovered that Víctor made a false identification, Patricia tries to stop Raúl, starting a chain of events which consequences will be out of control…

Accused of killing his brother during adolescence, Salvador lives alone in the middle of Patagonia. Several decades later, his brother Marcos and his sister-in-law Laura, come to convince him to sell the lands they share by inheritance.

In the harsh post-war years’ Catalan countryside, Andreu, a child that belongs to the losing side, finds the corpses of a man and his son in the forest. The authorities want his father to be made responsible of the deaths, but Andreu tries to help his father by finding out who truly killed them. In this search, Andreu develops a moral consciousness against a world of adults fed by lies. In order to survive, he betrays his own roots and ends up finding out the monster that lives within him.

Santi, a young high-school student with a serious physical reaction to sunlight, is forced by his health to move with his single mother to a shadowy, isolated village in the mountains of Spain where the inhabitants begin to reveal themselves as strangely xenophobic. When terrible, violent events begin to occur, Santi becomes first a pariah at school and then strongly suspected by the police of hideous murders. Santi himself, however, wonders if he is not the next victim.