On a day known to the dinosaurs as "Treasure Day", Bron becomes stuck in the Mysterious Beyond. This event urges the young Longneck Littlefoot to take his friends on a quest to the Fire Mountain to save his father. Along the way, they befriend a Flyer.
Felix Avitia
Anndi McAfee
Aria Noelle Curzon
Jeff Bennett
Rob Paulsen
Barry Bostwick
Miriam Flynn
Damon Wayans Jr.
Reba McEntire
Scott Whyte
Meghan Strange
Tony Amendola
George Ball
Issac Ryan Brown