At a secret scientific military installation run by the sinister LaFranco (Vernon Wells of ROAD WARRIOR) some dinosaur raptors escape and kill soldiers. Then, mix in a sorority hazing and a would-be prison break. Of course, the raptors end up there and we have an entire movie that takes place within a prison. And the dinosaurs all look like poorly animated video game monsters.
This is one of the worst movies, ever. Any of the CARNOSAUR movies seem like CITIZEN KANE compared to this turd.