Chicken Little is a young chicken who lives in the countryside. One day, he is hit by a piece of sky that's fallen from above. Terrified, Chicken Little rings a bell to warn everybody about the imminent danger! Unfortunately, no one believes him--not even his father!--and Chicken Little becomes the town joke. A year later, when another piece of sky falls on Chicken Little's head, he recruits his friends to uncover the truth behind the mystery of the falling sky. Will they manage to uncover something that redeems Chicken Little, or will his reputation be destroyed forever?