Episode list

While exploring the Secret Caverns to find Chomper a new cave to live in, the kids accidentally create an opening into the Mysterious Beyond that is discovered by the fearsome Red Claw and his Sharptooth lackeys. Meanwhile, an insecure Ducky implores her offbeat friend Ruby to teach her how to "talk big."

When Chomper loses a tooth, he becomes afraid that his entire body may fall apart. Meanwhile, Cera is disappointed to discover that her special outing with Tria is a trip to a mud pool.

Ruby's first Star Day (her birthday) in the Great Valley has Ruby missing her family. But when the other kids decide to throw a surprise "Giving Ceremony" to make Ruby feel better, their secretive preparations result in Ruby feeling even lonelier!

When Cera accidentally loses Tria's favorite shiny stone, Cera is determined to go to the Canyon of Shiny Stones to find a replacement. But the journey will take them past Smoking Mountain - a volcano that, according to Petrie, doesn't like fliers!

Ducky discovers how to balance on a floating log while running. Soon Chomper, Ruby and Petrie are all trying to balance on logs - with hilarious results. But when Cera tries to prove that Threehorns are the best at the game, she gets swept away by the fast water! Can the kids' new log balancing skills help save Cera?

Littlefoot's longneck friend Ali returns to the Great Valley. But her new friend Rhett turns out to be a braggart. When the kids try to prove Rhett isn't as brave as he claims, their plan backfires. Suddenly, the longnecks believe Chomper is a threat to the Great Valley!

Ruby and Chomper tell the other kids about a place where water jumps out of the ground, and they head out on an adventure to see it. Meanwhile, Petire frets that some tree stars Spike has eaten will bring them all bad luck on their journey.

When a relentless rainstorm destroys Petrie's nest, Petrie freaks out at the prospect having to move to a new nest. Meanwhile, Cera insists that Ducky take on the seemingly impossible task of teaching baby Tricia how to swim.

When adventuring in the caves, the group accidentally goes into the Mysterious Beyond and get chased by Redclaw, Thud and Screech. An earthshake occurs, and Chomper and Ducky get trapped with Thud.

The kids stumble upon a hidden canyon filled with fruit trees. Chomper and Ruby think the fruit stinks! But the other kids like the fruit, and keep the place a secret so they can eat it all themselves. However, the secret doesn't seem like such a good idea when sharpteeth use the canyon to get into the Great Valley!

When Grandpa Longneck's old friend Saro comes to visit, the kids discover that Grandpa used to be a legendary Story Speaker. But Saro is upset that Grandpa doesn't want to be a Story Speaker again. Can the unlikely duo of Littlefoot and Chomper help prevent the Great Longneck Stories from being forgotten?

Petrie is very excited about the Bright Circle Celebration. But Cera thinks it's silly to thank the Bright Circle for shining. Cera and her dad steer clear of everyone preparing for the festivities. But when a fire threatens to destroy the celebration, Cera and her dad try to help out. But have they arrived too late?

The Time of Great Giving has arrived, and everyone in the Great Valley is excited about the big feast. Everyone, that is, except Chomper. It's pretty lonely being the only sharptooth at a leaf-eater feast. So Chomper decides to go out into the Mysterious Beyond and try to teach the sharpteeth how to be friends. But the sharpteeth Chomper meets aren't very friendly!

When Littlefoot and the other kids try to find out why the fast-water stopped flowing, they run into their old friend Mo! Littlefoot, Mo and the other kids work together to get the water flowing again. Chomper puts Cera in her place when he proves that his little arms aren't just okay, they're good enough to save the day!

Ruby is convinced her story about the invisible Hidden Runner is made up. But that doesn't stop the other kids from having scary sleep stories. To make matters worse, Mr. Threehorn insists the Hidden Runner is real! With the help of Mr. Threehorn, the kids set out to face their fears.