Teenage sisters Eve and Vera never imagined their summer vacation would be spent in the Arctic, tagging along on their mother's scientific expedition. Now in Siberia with a bunch of serious biologists, Eve and Vera are just bored enough to cause trouble. Fooling around in the permafrost, they accidentally discover a perfectly preserved, four-thousand-year-old baby mammoth. The discovery sets off a surprising chain of events, leading mother and daughters to go rogue, pinging from the slopes of Siberia to the shores of Iceland to an exotic animal farm in Italy, and resulting in the birth of a creature that could change the world - or at least this family.