WWII Warship Wreckage (S03E10)

Title: WWII Warship Discovery Plot: Deep within the Norwegian Sea, a massive warship from World War II is uncovered. Meanwhile, a prehistoric, reptilian creature, previously unknown to researchers, emerges from the frozen tundra of Canada’s Arctic. In Scotland, a team of archaeologists investigates a mysterious, figure-eight-shaped trench that has piqued their interest. At the same time, an Antarctic research station discovers itself encircled by snow stained with blood, heightening tensions and fears among the crew.