“A country without documentaries is like a family without photo albums.” This is the famous saying of Chilean documentary director Patricio Guzman. A century-long glorious journey, one after another with dazzling documentary classics, has set a perfect curve for the development of world documentaries. "50 Classic Foreign Documentaries: Savoring the World's Centenary Waves of Light and Shadow" carefully selects 50 classic foreign documentaries that shock the soul, showing the classic works and life journeys of world-famous documentary masters, and providing readers with a new collection that will benefit them for a lifetime.