When Pedro disappears, Isabel's life falls apart. Is Paulo the key to finding her son again?

A mother knows... Despite Pedro's memory starting to fade, Isabel continues to believe that he is alive and to fight to find her son.

When the case of Pedro's disappearance is handed over to a new inspector, Isabel finally feels hope. Will she finally be able to find her son?

Silence hurts more than words. Will Paul finally reveal what happened to Peter? Isabel demands answers.