Olmos is a corporal of the Civil Guard's Public Order and Prevention service who works in the station of his birthplace, Ezcaray, a small town in La Rioja. Robles is a lieutenant of the Rapid Reaction Group, one of the most prestigious units of the Civil Guard, an urban and modern officer. They see themselves forced to work together if they want to solve the international case which, as luck would have it, has united them in this town in La Rioja. They are polar opposites, but together they make up a great team.

Zoe Walker leaves her quiet life behind to investigate her brother's disappearance in Ibiza, where she quickly heads down a decadent and dangerous path.

A group of urbanites flee the city for different reasons: existential, economic crisis, need for fresh air, search for peace, inspiration to compose ... The intention of these strangers is to settle in an abandoned town and start their lives from scratch, but when they arrive they discover that there are still some neighbors: rural people with a very different way of seeing life.