TV producer Jeff Corwin was filming a documentary in Thailand when he came face to face with one of Earth’s largest creatures. We’re talking about a about a giant freshwater stingray that was 14ft long, 8ft wide and weight more than 800 pounds. After being measured and photographed, the stingray was released back into the water. The team of biologists working on the documentary also implanted the fish with a tracking device to pursue its future movements. The giant fish was caught in Mae Khong River, an area in Thailand where locals often capture creatures of monstrous sizes.