Eric Kirby, a 14-year-old boy becomes missing on an island after a paragliding trip with his friends. His parents, Paul and Amanda Kirby try to convince Dr. Alan Grant to help finding his son by offering him a lot of money for his research. Together they fly to the island Isla Sorna without aware of the fact that the island used to be the second InGen dinosaur lab. Dr. Grant has to face a new fight against the Velociraptors dinosaur that has developed into a smarter, faster and more terrifying kind of creature.