There's No Such Thing As Stego-Claws

Die Astro-Dinos wollen in diesem Jahr den Weihnachts-Saurustag auf Reptilion feiern. Die Tyrannos aber behaupten, dass es den Saurus-Weihnachtsmann gar nicht gibt.

The Dinosaucers plan to go home for Merry Dinosaur Day but the Tyrannos spoil Bonehead's good cheer by telling him Stego-Claws doesn't exist. That night, Bonehead and David join Stego-Claws in trying to keep the Tyrannos from ruining Merry Dinosaur Day.