When the littlest dinosaur goes out exploring one day, he only wants to play leapfrog with the frogs and chase the butterflies through the meadows. But when he gets lost in the dark woods, all he can think about is getting home again. Summoning all of his courage is difficult, but when he finds a small pterodactyl also lost in the woods, the littlest dinosaur finds that he is brave enough to get them home safely.