Companhia Portuguesa de Filmes

Geninha and Fortunato are couple who loves music. He's a good songwriter, she sings well. Despite this, their parents hate each other and do not seem willing to allow their marriage, nor the creation of a local radio for them.

Miguel (Luis Miguel Cintra) is lucky that his income will only level off if he neglects his business as a financier, and his wife and family will be well supported. Why? Because he has begun hearing noises that no one else hears, noises that bother him a great deal, and that make it impossible for him to bear human society. His wife (Jessica Weiss) is thoroughly put out by this radically changed behavior in her formerly good husband, but though she considers leaving him, she stays by his side. Deep in the mountains, Cecelia (Rita Dias), a devout, pure young cowherd, has been brutally raped by an old man. Her boyfriend (Pedro Hestnes) has killed the rapist, and fled the area. As a result of the rape, Cecelia is pregnant. One day, while driving in the mountains, Miguel gives Cecelia's boyfriend a ride. The two of them chance upon her sitting amid the rocks with her infant baby.

The story of how the conflicting relationship of Eduardo and vaudeville actress Isabel is affected by the passion he feels for their neighbor, Mariana, a young overprotected, and the unexpected visit of his uncle Plácido, a moral teacher.

The fatalism caught up and the amorous tragedy between Teresa de Albuquerque and Simão Botelho, who survives the intolerant litigation of her noble families.