Jurassic World is a 2015 American science fiction adventure film directed by Colin Trevorrow. It is the fourth installment of the Jurassic Park series. The screenplay was written by Rick Jaffa and Amanda Silver & Derek Connolly and Trevorrow. The film stars Chris Pratt, Bryce Dallas Howard, Vincent D'Onofrio, Ty Simpkins, Nick Robinson, Omar Sy, B. D. Wong, and Irrfan Khan. Wong is the only actor from any of the previous films to appear.Set twenty-two years after the events of Jurassic Park, Jurassic World takes place on the same fictional island of Isla Nublar, where a fully functioning dinosaur theme park has operated for ten years. The park plunges into chaos when a genetically modified dinosaur, Indominus rex, breaks loose and runs rampant across the island.