Set in the heart of the Spanish Romani community, the fiction follows police inspector Elena Blanco and her team, as they try to crack the crime case pertaining to the murders of sisters Lara and Susana Macaya, separated by a 7-year gap.
A man is found brutally murdered, presumably by his son Marcos, a teenager with no apparent problems. The tragedy hits the school, with students and teachers wondering what went wrong.
Adored for her charisma and her free, explicit and fun way of expressing herself, La Veneno gained popularity thanks to her television appearances in the 90s. However, her life and especially her death remain an enigma.
Between 1954 and 1966 there was, in a desert area of Fuerteventura, a Francoist concentration camp known by the euphemistic name of Colonia Agrícola Penitenciaria de Tefía, one of many places where the regime sent those convicted under the Law of Vagos y Maleantes which, from 1954, was implemented to also include homosexuals. In 2004, Airam Betancor was forced to recall the seventeen months of forced labor he endured in the colony.
María is a thirty-year-old from Madrid who is dissatisfied with her existence and, despite her efforts to make an artistic career a reality, she has no choice but to end up working in a flower shop in her neighbourhood.
Inspector Elena Blanco has discovered that her son Lucas is alive, but belongs to the sinister Purple Network, which Vistas told her about before its dramatic denouement. Six months have passed and the inspector hides from her team that her son is among them; Only Mariajo, her faithful confidant, knows the truth. The BAC has been penalized by the outcome of the Macaya case, being transferred to another ship and the only thing they can do is pull on that thread that Vistas left them, a network that is hidden in the depths of the interns.