The Search for the Giant Arctic Jellyfish

Dr. Morley leads a racially diverse crew into Arctic waters to search for a giant jellyfish that no one has seen. They dive in scuba gear, drill through ice, take measurements and samples, and encounter beluga whales, orcas, and narwhals beneath the Northern Lights. Months pass without a sighting, and the crew begins to question whether the animal is only a myth. Meanwhile, the giant jellyfish is shown close to the ship and ice shelf, watching the expedition from below.