 Unofficially sponsored by the Portuguese Government, this documentary is rich in African music and dances, but gives an extended overview of ratiallty integrated black-and-white communities. The documentary is divided into six sketches, possibly intended for separate showings on television: 1- Os pioneiros (Pioneers); 2- Terras pujantes (Fertile lands); 3- Conquista do progresso (Progress rolls on); 4- Conquista das almas (Conquest of souls); 5- Feitiço africano (The African charm); 6- Caldeirão de raças (Racial melting-pot).