Documentary on the life of Brazilian sociologist Herbert de Souza, engaged in the struggle against hunger, SIDA and military dictatorship.
| Actor | Role |
|---|---|
 BetinhoSelf (archive footage) | Self (archive footage) |
| TTheotônio dos SantosSelf | Self |
| MMaria da Glória Figueiredo SouzaSelf | Self |
| LLetícia CotrimSelf | Self |
| JJosé SerraSelf | Self |
| IIrles CarvalhoSelf | Self |
| DDaniel SouzaSelf | Self |
| MMaria NakanoSelf | Self |
| CCarlos AfonsoSelf | Self |
 Chico BuarqueSelf | Self |
| ÁÁtila RoqueSelf | Self |
| CCândido GrzybowskiSelf | Self |
| TTerezinha Mendes da SilvaSelf | Self |
| HHenrique NakanoSelf | Self |
| FFrancisco MárioSelf | Self |
| NNadia RebouçasSelf | Self |