From the director of Silent Night, Zombie Night, and Terror Birds (also editor for many films, including Sand Sharks, obviously), we have yet another dino flick where Los Angeles is attacked by dinosaurs… not a single giant dinosaur, because people that write the synopses for these movie (on Wikipedia and/or IMDB, depends) don’t actually watch them most of the time, or they do watch them drunk and try to piece together the plot later, because there isn’t a T-rex (or equivalent) rampaging alone through LA. Yes, the DVD cover has it, but that’s false advertising.

In this occasion the dinos didn’t arrive via a Stargate-style time portal, but were created in a lab and escaped a secret facility manned by a shadowy government squad, and due to an incident they bring an armored van (containing 3 Monolophosauruses, in the same genus as the T-Rex but acting as this movie’s raptors equivalent) inside a nearby prison, where they just brought a serial killer… and a trio of college girls temporarly detained (having been busted the night before at an obnoxious party). As the dinosaurs break free and kill most guards and soldiers, the girls and the serial killer and are now forced to escape deeper into the prison, bedgrudgingly having to cooperate.