Syrian director Feras Fayyad on his new documentary 'The Cave'

Almost a decade ago, Feras Fayyad was imprisoned and tortured by the Assad regime in Syria for filming anti-government protests. But after his release, he kept making documentaries. Fayyad became the first Syrian director to be nominated for Oscar with 'Last Men in Aleppo.' His new film, ‘The Cave,’ profiles a courageous young doctor as she runs an underground hospital in a besieged area outside Damascus.