The documentary narrates the story of Escola Parc de la Ciudatella from 1888, the date of the first World Exhibition in Barcelona, to today. The vision of this story is shaped by different actors: architects, graphic designers, ex-students, former professors, students and teachers at the school in this moment. They give an overview explaining how their school, which in the nineteenth century was a dairy, has become today a public school and all educational changes over the last two centuries.—Xavier Biel