Friendly dinosaurs climb aboard a train to visit different times throughout the prehistoric age, learning about dinosaurs and having fun adventures.
Tiny and Mikey take the Dinosaur Train to find the tiniest dinosaur of all in Jurassic China
Buddy, Tank, and their pals search for Ceratopsians, which have up to 15 horns.
Mom and her best friend, Tilly, reunite but can't agree on what they had a disagreement about when they were kids
Mom and Tilly return to their old neighborhood and visit the swamp where they used to play.
Gilbert is called upon to run the Dinosaur Train when the Conductor gets sick
The kids build their own clubhouse.
The Conductor, Buddy and the kids find an intact theropod raptor skeleton, which the team at Troodon Academy says is a new Jurassic dinosaur discovery
Buddy sets out to meet an example of their discovery, a theropod the group named Buddysaurus.
When Don is told he can't dig any more holes around the nest, he complains that he needs his own day just for digging holes-a hole-iday! The kids make up an imaginary holiday just for Don and recruit the Oryctodromeus to help dig all the holes Don could ever hope for.
The Pteranodon kids meet a new, small mammal friend, Adele Alphadon, and introduce her and their Big Pond friend, Cindy Cimolestes, to a new concept -- that not all Mesozoic creatures are dinosaurs. And that includes the Pteranodons! They live in a diverse world.