Em Nome da Segurança Nacional

The documentary portrays the confrontation of students with agents of the military regime, which became known as "The Battle of Maria Antônia". The event took place at Maria Antônia Street, which housed the Faculty of Philosophy of USP and the Mackenzie Presbiterian University, ended with the death of the student José Guimarães and the arson of the Faculty of Philosophy.

Short documentary on workers' movement in Brazil in the 1970s, such as the Movement Against Famine, and the policial repression against demonstrators and activists.

Documentary about the strikes that took place in São Bernardo do Campo, in the State of São Paulo, Brazil, circa 1979/1980. That moment was of utmost importance, since it revealed a Union leader, Luís Inácio "Lula" da Silva, who would later become President of Brazil. It was also the moment when PT, the Workers' Party, became a relevant political force in Brazil.

Documentary on the history of syndicalism in Brazil.