Scarlett Johanson's character makes it clear that this island was "the research facility for the original Jurassic Park." This could be Sorna, and fans won't complain if so. But there is somethng ...

The Jurassic ... island since they were created decades ago. The new spinosauruses are literally genetic mutants, labeled in the trailer as dinosaurs that were "too dangerous" for the park.

Except this time it’s a different dinosaur island that was the research facility for the original Jurassic Park. The official synopsis reads: “Five years after the events of Jurassic World ...

and paleontologist Jonathan Bailey—as they venture to an island near the equator that was once home to the first Jurassic Park’s research lab.