In the course of his job as Head of Ranch Security, Hank the dog is asked to guard five chicks, despite the fact that poultry is his favorite kind of dinner.

Chicken Little causes widespread panic when he mistakes a falling acorn for a piece of the sky. After the fall out, the youngster becomes determined to restore his reputation . But just as things are starting to go his way, a real piece of the sky lands on his head. Chicken Little and his band of misfit friends, Abby Mallard (aka Ugly Duckling), Runt of the Litter and Fish Out of Water, attempt to save the world without sending the town into a whole...

Chicken thinks Scarecrow's hat will make a nice nest, but first she must swap with Badger, Crow, Sheep, Owl, and Donkey.