Journey along the unpredictable Brahmaputra River in this gripping documentary exploring India and Bangladesh's most treacherous routes. Follow fearless mountain taxi drivers challenging falling rock zones , truckers hauling asphalt across unstable suspended bridges , and Bangladeshi pebble fishers braving grueling heat. Discover how overpopulation, rapid industrial growth, and a massive geopolitical dam race with China threaten to dry up a majestic river that 100 million lives depend on.