2026
Madrid, Spain, February 23, 1981. A group of Civil Guards storm into the Congress of Deputies and terrorize those present by firing shots into the air. Only three men remain unmoved: Prime Minister Adolfo Suárez; Vice President Manuel Gutiérrez Mellado; and Santiago Carrillo, leader of the Communist Party.
Mario, a member of the terrorist group ETA during Franco's dictatorship, drastically changes the course of his life when, with democracy in place, the organization decides to continue killing.