_**The “Jurassic Park” of its day**_ While using explosives to build a harbor on a Caribbean island, a construction crew unearths a frozen tyrannosaurus, a brontosaurus and a caveman. They’re eventually regenerated during a storm and naturally terrorize the islanders. Ward Ramsey plays the construction boss and Kristina Hanson his girlfriend. Fred Engelberg is on hand as the abusive island authver mais...