In São Paulo, a businessman wants to rehabilitate street children, called "trombinhas", through a social project. After being discouraged by the police, he seeks help from the coach of the Santos Futebol Clube youth team.

An eclectic group of strangers seek shelter on a dark and stormy night, soon finding an isolated guest house owned by a mysterious proprietor.

Scientist Adelaide hates men, specially the cheating ones. Researching for revenge methods against them, she estabilishes contact with creatures from outer space, gaining special powers.

Upon arriving at the building where he works, Pedro finds the janitor, Hilário Garcia, dead inside one of the elevators. Inspector Canovas, in charge of the case, discovered that Hilário was Portuguese, widowed, with an only child living in the United States. Several suspicious people are detained and interrogated and, during the investigation, a guard and a girl are killed. With the help of the North American police, Inspector Canovas discovers that Hilário's son, Antônio and his wife Vanda, had already returned to Brazil. The two are located in São Paulo and detained for investigation. At the police, Antônio confesses to Carlos, his brother-in-law, that he was responsible for his father's death. Based on these statements, Canovas concludes that the caretaker was murdered because he discovered that his son and brother-in-law made a living from various suspicious businesses and were acting outside the law.

Liliam sustains her paraplegic mother working as a secretary for Daniel, which threatens to fire her if she doesn't submit to his desires. At night, she attracts lonely men at nightclubs and murders them violently, placing on the body a red rose and the inscription "Liliam, the dirty".

A man has sex with a woman that he shouldn't. Her lover is a crime boss and owner of a white slave ring, and he is going to retaliate.