Watch Online Free Putlocker. A young South African woman swallows her optimism on the potential shale gas could bring to her people after traveling to ground zero and uncovering the dirty secrets of the fracking industry. Unearthed exposes the dark web of hidden truths upholding the false assurances made by multinational energy corporations that the method of hydraulic fracturing is a safe, time-tested technology and the flawed assertion that shale gas is the solution for our energy hungry world.