Somewhere on top of a mountain, there is a miraculous cave: it is the PARIDEIRA. Tells the legend that if an infertile woman enters there, she becomes pregnant out of the cave. But for that to happen, an adult must die within that night.
In a society controlled by the SYSTEM, a Nazi variant of Big Brother limiting citizens privacy, João falls in love with Leonor, a persecuted Jew. The vigilant inspector who watched them, decided to let them in freedom, reconciling with his past: he was the grandfather of Leonor.
