Claire (Bryce Dallas Howard) is one of a team of scientists who have created a genetically modified new type of dinosaur for Jurassic World, a fully functioning dinosaur theme park as originally envisioned by John Hammond. However, not everyone agrees that this is a good idea. Owen (Chris Pratt), who works at the theme park, soon finds out his misgivings were correct and he has to evacuate the island before the thousands of visitors are hurt or killed.