In this easy-to-read story about responding to emergencies, Little Critter comes to the rescue when his dad gets stuck in the basement. But helping his father isn't so easy at first. When Little Critter tries to turn the doorknob, it falls off in his hands, and the key he inserts into the lock breaks off. That's okay: Little Critter knows just what to do. He picks up the phone and dials 9-1-1, and soon police and firefighters arrive to break down the door. Dad is safe, and Little Critter is a hero!