Captain Teggs is no ordinary dinosaur - he's an astrosaur! On the incredible spaceship DSS Sauropod, along with his faithful crew, Gypsy, Arx and Iggy, Teggs rights wrongs, fights evil and eats a lot of grass!When the astrosaurs are attacked by some baby carnivores, they're in for a shock. The babies lead them to a pool full of the legendary Elixir of youth which has the power to turn back time. The grown-up carnivores intend to use it on the Astrosaurs, and on dinos across the plant-eater population. Once all the herbivores are babies, they'll be easy to overthrow. Can Teggs and his crew stop them before it's too late?