Writer: Ramón Campos, Gema R. NeiraStars: Carlos Cuevas, Guiomar Puerta, Iván MarcosSummary: In the 60s, a new music genre that was already revolutionizing the world, pop, arrived in Spain. Maribel Campoy, a 19-year-old girl, developed at the Music Conservatory, sees herself in charge of a new musical brand that will change the game's rules. Alongside her boss, Guillermo Rojas, and Roberto, a young singer who uncovered the scenarios of the "Matinales" of El Price, Maribel will shed light on a new way of understanding the musical panorama. Three characters will see themselves involved in a love triangle in an age and social frame where the police charged against anyone who tried to revolutionize the country.