Watch Full Movie Online. Iranian people’s water requirements are mostly depending on groundwater, though these sources are swiftly ending and the farmers are overusing millions of cubic meters of water annually. This documentary shows the tragedy of progressive depletion of groundwater resources in Iran in the past 50 years. While analyzing the water managements in past decades, we will see the environmental and social losses of such plunder, like land subsidence and migration of more than 11 million Iranians to suburbs of megacities.