Teddy installs the new stool covers at the restaurant, but they all make embarrassing noises when used. At Flagstaff, Tina tries for a Thumdergirls badge by working with Nurse Liz. The infirmary attracts sick kids and slackers, so Belcher kids abound... until the quarantine. Is it Louise in the school library with a medical tome that provides the Clue to save the day? Or is it twelve minus eleven angry Thundergirls who seal the win?
—LA-Lawyer