Question: Do both directors of films Roesia Si Pengkor and The Mad Doctor (1941 Film) share the same nationality?
Sentence (from "Roesia si Pengkor"): Starring Da'ing, Bissu, and Hadidjah, this black- and- white film followed a young woman who is saved from deceptive suitors by her beloved and a man known as" Si Pengkor".
Relevant evidence: No