screenable online: 2 episodes
Marine biologists still wonder what kinds of creatures live in the deep sea; much about the zone remains a mystery, even in the 21st century. The conditions are not uniform, and differ depending on the region and depth. Following on the success in capturing the Giant Squid and Deep Sea Sharks, we now embark on the dives again, but this time, to explore our last frontier. The scholars, meanwhile, will attempt to capture rare images of the creatures in stunning 4K and maybe solve a mystery or two.