' Let There Be light ' - বিখ্যাত ছবিটি পরিচালনা করেন-

উত্তরঃ The Liberation War began when Raihan was the general secretary of Bangladesh Liberation Council of Intelligentsia and was making his first English film “Let There Be Light”. He abandoned the project and made his most notable work, the documentary “Stop Genocide”, depicting the horrendous atrocities of the Pakistani forces. Zahir Raihan left his house on January 30, 1972 looking for his brother Shahidullah Kaiser, who was abducted by Pakistani forces just before Bangladesh's emergence on the world map and never returned.