Flow

It covers 70 percent of the Earth's surface, and yet the availability of water to the world's people may be in jeopardy, according to this documentary exploring the flow of the planet's fresh water supply in the 21st century. Interviews with scientists and political activists shed light on controversies surrounding this precious commodity's privatization, as well as the politics surrounding pollution and economic development. AKA: "Flow: For the Love of Water." 84 min. Widescreen (Enhanced); Soundtrack: English Dolby Digital 5.1; audio commentary; bonus footage; extended scenes; featurettes.