Based on the classic tale, Chicken Little must clear his name as a chicken who cried "wolf" (or rather "The sky is falling..."). The town turns to chaos over Little’s claim. When he can’t prove the incident, everyone thinks the chick’s lost it. A year later, the stigma still follows him ? leading Little to desperately seek acceptance, particularly from his father Buck Cluck. In an effort to seek positive attention, he joins the baseball team and wins the big game. It seems everything’s going Little’s way until another piece of the sky falls and, mysteriously, finds its way into Little’s home. This time, friends Runt of the Litter and Abby Mallard bare witness to the incident, which turns into a full-blown alien invasion. What follows is a battle between theanimals and the unknown.