A typesetter is an amateur stage director, and his niece and an employee are stage actors. When they have an opportunity to go professional, differences arise between the two men. Things get worse when the employee starts seeing the girl even when there is no need for rehearsals - and the uncle opposes their relationship.
Unfortunately the movie Os Três da Vida Airada is not yet available on Disney Plus.
| Directing | Perdigão Queiroga | Director |
| Writing | Manuel da Fonseca | Dialogue |
| Writing | Manuel da Fonseca | Script Editor |
| Writing | Manuel Paião | Script Editor |
| Writing | Eduardo Damas | Script Editor |
| Writing | Perdigão Queiroga | Screenplay |
| Sound | Victor Bonjour | Music Director |
| Crew | Abel Escoto | Cinematography |
| Crew | Mário Moreira | Cinematography |
| Editing | Perdigão Queiroga | Editor |
| Art | Perdigão Queiroga | Production Design |
| Art | Mário Costa | Set Decoration |
| Costume & Make-Up | Aguiar de Oliveira | Makeup Artist |
| Production | António Maduro | Production Manager |
| Directing | Luís Miranda | Assistant Director |
| Art | Mário Alberto | Assistant Set Dresser |
| Sound | Henrique Dominguez | Sound Director |
| Sound | António Braz | Sound Editor |
| Sound | Manuel Barão | Sound Editor |
| Lighting | João de Almeida | Lighting Technician |
| Sound | Tavares Bello | Music Score Producer |
| Production | Augusto Fraga | Production Accountant |
| Directing | Américo Patela | Continuity |
