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.
演员: Felix Avitia
/ Jeff Bennett
/ Rob Paulsen
/ Barry Bostwick
/ Miriam Flynn
/ Damon Wayans, Jr.
/ Reba McEntire
/ Scott Whyte
/ Meghan Strange
/ Tony Amendola
/ Issac Ryan Brown
