Adam Adlar is alone in an isolated apartment building wondering why his scientist dad hasn't been able to get home for over a week . . . Even he doesn't want to play computer games alone for ever.Z Rex is a living, breathing, man-eating dinosaur who has been brought to life by Adam's dad. He can talk, think - and kill. And, he has no idea why he's here. Zed wants answers, and Adam's dad has them...