The documentary follows the main events of the strike carried on by the metallurgic workers of ABC (industrial suburb cities of Sao Paulo), led by Lula, in March, 1979, with testimonies of engaged workers, revealing the objective reasons that led them to a solid and transforming movement.Genre: DocumentaryLanguage: PortugueseSubtitles Available: English, FrenchTerritories Available: All territoriesAwards: Havana International Film Festival (Documentary Honour Prize).Production Company: Raiz Producoes Cinematograficas