Jonny Quest (1964)

S01E05 Riddle of the Gold

During his probe into a bar of counterfeit gold from a supposedly depleted Indian mine, Dr. Quest uncovers a counterfeit operation run by alchemists. This scheme, masterminded by his archrival Dr. Zin and based in the palace of a fraudulently posing Maharaja, poses a significant threat to the stability of the global financial market.