Latin America’s Movistar, the brand of giant Madrid-based telecom Telefonica, has dropped a first teaser for “Los Prisioneros,” a portrait of the legendary Chilean punk band as it creates its greatest hits under Augusto Pinochet’s oppressive military dictatorship.Set to go into production in January, and showrun by Joanna Lombardi, Movistar Latin America’s head of fiction, “Los Prisioneros” marks the first Movistar Original in Chile.