From Steven Spielberg and George Lucas comes the animated classic that started a global phenomenon. Go back in time with Littlefoot, Cera, Spike, Ducky and Petrie - a group of very different young dinosaurs who find themselves thrown together when the world around them quickly changes. With one common dream of making it to the lush, legendary Great Valley, they quickly learn that they'll need to overcome differences and trust each other in order to survive. Fun, heartfelt and full of unforgettable characters, it's an adventure the whole family will love to watch again and again.