There is something pretty harrowing about this documentary and it's definitely not for the squeamish. It follows a clandestine investigation by some American conservationists who suspect that a remote cove near the Japanese town of Taiji is being used by local fisherman to kettle and then slaughter hundreds of dolphins. Facing the hostility of the locals and the authorities, the team are determined to capture video evidence of this atrocity and so using state of the art technology and quite a bit of legerdemain, they attempt to infiltrate the highly secure locale to obtain it. In the course of... read the rest.