Adventure runs wild when renowned palaeontologist Dr. Alan Grant (Sam Neill) agrees to accompany a wealthy adventurer (William H. Macy) and his wife (Tes Leoni) on an aerial tour of Isla Sorna, InGen's former breeding ground for prehistoric creatures. But when they are terrifyingly stranded, Dr. Grants discovers that his hosts are not what they seem, and the island's native inhabitants are smarter, faster and fiercer than he imagined in this heart-stomping thriller.