Gonzaga - De pai para Filho – (From Father to Son) by Breno Silveria, Brazil, 96 min The troubled relationship between popular accordionist Luiz Gonzaga, 1912 - 1989, and his son and com-poser Gonzaguinah, 1945- 1991, who was never valued as an artist by his father. The film shows how a man’s spirit and desire can propel him to success.