HomePeople Biography and filmographyWilliam Waack Biography unavailable on TMDB. Movies (4)TV shows (2) Photos Movies (4) 1964: Brazil between weapons and books2019 · Himself A Day in the Life2010 · Self (archive footage) Olga Benario - Ein Leben für die Revolution2004 · Self The Comrade: The Life of Luiz Carlos Prestes1997 · Himself TV shows (2) Linhas Cruzadas2021 · Self Jornal da Globo1967 · Self - Host