Film by Tatyana Borsch “Nicholas Roerich. Altai-Himalayas" (2017) talks about the Central Asian expedition of the outstanding artist, thinker and public figure Nicholas Roerich. It was the largest journey of the 20th century through the most unexplored areas of Asia. The route ran through the majestic, inaccessible mountain ranges of the Himalayas, Tibet, China, Kashmir, Mongolia and Altai. ... Altai - Himalayas.