Emmitt the dragonfly vows to protect his friends as they play in their newly built playground. The ladybugs and grasshoppers rely on him, knowing he has a tough job ahead-especially since he can’t trust the worms. Emmitt is prepared to take drastic measures to thwart their schemes.
Wally Worm spreads a dangerous lie about the missing Max, causing the worm leader to turn the mud competition into a fierce battle. Mud Hill might not survive the ensuing chaos unless someone comes forward with the truth.