The Lost World: Jurassic Park (1997)

John Hammond summons chaos theorist and onetime colleague Ian Malcolm to his home with some startling information -- while nearly everything at his Jurassic Park had been destroyed, engineers were also operating a second site, where other dinosaurs, resurrected through DNA cloning technology, had been kept in hiding. Hammond has learned the dinosaurs on the second island are alive and well and even breeding; Hammond wants Malcolm to observe and document the reptiles before Hammond's financiers can get to them.