Twenty years after ruling the halls of her suburban Chicago high school, Lissy Ryder doesn't understand why her glory days ended. She's been pink-slipped from her high-paying job, dumped by her husband, and kicked out of her condo. Now, at thirty-seven, she's struggling to start a business out of her parents' garage. Her present is miserable because of her past. But it's not like she can go back and change who she was, or can she?