Gloria Hoffman

Legends claim that Saurus Rock keeps bad luck out of the Great Valley. Is it really true? Could the mysterious Longneck named Doc be the famous Lone Dinosaur, who can defeat a Sharptooth with his lasso-like tail? To find out, Littlefoot and company must cross the great Valley and face a dangerous Sharptooth themselves!

犬泥棒の手から逃れたセントバーナード犬のベートーベンが、犬嫌いなパパのいるニュートン家に迷い込む。ベートーベンはみるみる成長、子供たちと親友になるが……。犬の冒険を描く動物コメディ。