Crown of Castile, 1520. The Comuneros rise up against Charles I, king of Castile and Aragon and emperor of the Hispanic Monarchy. While Juan de Padilla, leader of the uprising, and his captains, Juan Bravo and Francisco Maldonado, fight against the imperial armies, his wife, María de Pacheco, rules the city of Toledo, capital of the rebels.

Three short stories based on radio competitions, all linked by speaker Gabriel and his fiancee. Two inventors who want to patent a piston and need money, a thief who answers a phone call while robbing and a child who needs to go to Sweden for an operation are the protagonists of these stories around the radio.

A young woman born in a democracy recovers the story of two American citizens who were detained during the last civic-military dictatorship in Argentina.