An engaged couple discovers the corpse of a woman killed by strangulation in the Santo Amaro dam. Inspector Castro and his assistant, Pedro, start the investigation, collecting testimonies, and find a phone number with the name Conceição in the victim's pocket.

Seeing his farm in ruins, swindler tries to sell it to the first interested person, who happens to be a man who fakes being a millionaire but in fact cannot pay for the estate.

In a desolate area of Brazilian mountainside, cut off from civilization, an old miner discovers a king-size diamond that he puts in his pocket rather than turn over to the thugs he works for.

Barbara Leen owns a coffee export company based in Rio de Janeiro. The company has long since been infiltrated by smugglers, without Barbara knowing about it. The criminals are smuggling diamonds. Barbara's boyfriend is a journalist and tries to get to the bottom of the matter. But during his research he comes across more and more deaths. Eventually, however, he comes across the nightclub owner Leila and her lover Dumont. They appear to be the masterminds.

A story about the fantasies of a married woman who lives in a dream several experiences with partners of both sexes.

Mariana is a young woman from the interior of Minas Gerais who leaves for Rio de Janeiro in search of a man who seduced her and got her pregnant. But the rascal man gave her the false address, with only a photo as a reference. Staying at an uncle's house, she is faced with the difficulties of living in the big city, seeing that finding her husband in Rio is like looking for a needle in a haystack.