A year has passed since the fight with the Zanjark and Rex reuniting with his real parents. Now, in 2008, Max and the others have returned to their natural lives and Max's father has been researching on a new (apperently new to him) dinosaur called Zupaysaurus, and Zoe's family has been caring for more animals by traveling around the world, while the Alpha Gang has been teaching other kids about dinosaurs, but as soon as life was going back to normal, a Dilophosaurus has been activated and Rex heads back to the present to tell his friends and to stop the dinosaur. Max trips on three egg capsules, containing dinosaurs in them. One was a Brachyceratops, the other a Sinraptor, and the last one a Corythosaurus, and they use them to fight the dinosaur, even the Alpha Gang travels back to the pr