The year is 1985. Oliver, a boy with an overflowing imagination, moves with his family to the southernmost corner of Europe, just as Halley's Comet is about to pass by. These events will mark a before and after in the emotional life of Óliver, who will look to the stars for the solution to his problems in the new school, in the neighborhood and at home. To make matters worse, his grandfather, nicknamed "el majara" is encouraged to help him interpret the comet's message and take a step forward in his new Universe.

Young Ana, a Sevillian girl sick of her family and her neighborhood, starts a relationship with the African-American boy her mum is hosting to avoid eviction.

Lina, a well-known TV host, appears at Pedro’s doorstep to confront him about a cruel message he posted about her online. What begins as a showdown soon turns into an awkward living arrangement that quietly reshapes them both.