Shy countryboy from Itu (a town in Brazil where everything is unusually big) is invited to work in the house of a rich woman, who ends up discovering the boy's hidden (and big) qualities...

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.

A naive boy who loves to sing while he works begins to become a big hit among girls. The boys of the town become jealous and begin to pursue him, when the prettiest girl in the area also becomes interested in him.