André (Curado Ribeiro), is a son of a wealthy family who meets a girl called Luisinha (Milu). Luisinha lives at a small pension house with Rita (Maria Olguim) and Januário (João Silva), who are as parents to her, and with mr. Simplício Costa (António Silva), better known as Costa do Castelo, a lazy but highly talented guitar player who together with (Hermínia Silva) reaches success.
Maria Matos
Mafalda da Silveira
António Silva
Simplício Costa
Milú
Luisinha
Curado Ribeiro
Daniel
Hermínia Silva
Rosa Maria
Manuel Santos Carvalho
Simão
Luís de Campos
Gastão
Maria Olguim
Rita
