Calvin! What are you doing home?! It's not even noon! Uh, they let us out early today. There was, um, a gas leak. WHAT?! Does anyone know you left?! I'm calling the school. Don't waste your time! Everyone was evacuated! There's nobody there! Hello? Elementary school office, please. Our hero hadn't counted on running into a zark enforcer ship! Spiff's evasive maneuvers come to naught! This could be the end!