On a day known to the dinosaurs as "Treasure Day", Bron becomes stuck in the Mysterious Beyond. This event urges the young Longneck to take his friends on a quest to the Fire Mountain to save his father. Along the way, they befriend a Flyer.พากย์ไทย (ดูแล้ว)บรรยายไทย (ดูแล้ว)
