Nine people are suddenly asked about the purpose of their lives. Getting to know several unique minds, "Razão de Viver" is a documentary that explores many topics such as Mankind, the pursuit of hapiness, art, money, education and God.
| Actor | Role |
|---|---|
 Renato BarrosHimself | Himself |
 Francisco SimõesHimself | Himself |
| AAgostinho SoaresHimself | Himself |
| CCristiana de SousaHerself | Herself |
| CCarolina MatosHerself | Herself |
 Hugo OlimHimself | Himself |
| CCarina MendonçaHerself | Herself |
| VVictor MartinsHimself | Himself |
| MMoisés da SilvaHimself | Himself |