Dinosaur World in Plant City, Fla., will conduct its first-ever after-hours event, Jurassic Haunt: The Curse Unearthed, on select nights in October. A rift between worlds has opened, releasing apparitions of every shape and size. Guests step right into the original Ghostbusters film where Slimer and other ghoulish spirits, specters, and ectoplasm-dripping phantasms materialize where they least expect. Halloween Horror Nights 2019 Universal Studios Florida at Universal Orlando.