THE SECRET OF SAURUS ROCK: On the distant edge of the Great Valley stands mysterious Saurus Rock and twin baby Threehorns, Dinah and Dana have run away to find it. It's up to Littlefoot, Cera, Spike, Ducky and Petrie to bring them back!

Legends claim that Saurus Rock keeps bad luck out of the Great Valley. Is it really true? Could the mysterious Longneck named Doc be the famous Lone Dinosaur, who can defeat a Sharptooth with his lasso-like tail? To find out, Littlefoot and company must cross the Great Valley and face a dangerous Sharptooth themselves! Along the way, the young dinosaurs learn about change, acceptance and responsibility. If you took close enough, sometimes you can find a hero living right in your own family!

THE STONE OF COLD FIRE: Littlefoot has witnessed an amazing sight: a "stone of cold fire" that fell through the night sky and landed somewhere in the Smoking Mountains. But Littlefoot is the only one in the Great Valley who saw the stone and he cannot find anyone who believes him!