Elke Maravilha Contra o Homem Atômico (1978)

Reporter Tião, who routinely brings neighbor’s son Zeca along for leisure features, is drawn into investigating mysterious disappearances in the city. He uncovers Dr. Kiriri’s hidden laboratory, where the mad scientist and his secretary Mérilin transform victims into dust and send them to another galaxy. Tião must expose and stop Kiriri before more people vanish.