In the near future, great woolly mammoths, revived through cutting edge genetic engineering, roam freely in the vast Siberian tundra. Ryan, Luca, and Dr. Lauren Shepherd are employees of the famous Pleistocene Park. They have been tasked with caring for and protecting the magnificent beasts that rule the massive park. When deadly poachers threaten to destroy the rare animals for nothing more than profit, the brave park rangers put their own lives at risk to save the mammoths. The stakes are raised when the team introduces a new, and exceptional mammoth into the park, one that is a true marvel of science. The mysterious and dangerous Mr. Smith soon joins with the poachers, and plans to take much more than just valuable game. Will the unlikely team of three be able to save the animals, as well as the park, or are the dangers and secrets hidden there, much more than they can endure?