Meet a woman who walks on airplanes, a man with arms of steel and more.
When Justin invites Prof. Crumbs to evaluate his progress with the Wiz delinquents, Alex fears that he'll find out about "Maxine."
When Justin invites Professor Crumbs to come evaluate his progress with the Wiz delinquents, Alex panics that he'll discover Maxine! Justin gets help from his students to prevent this but they accidentally use a spell that turns Crumbs into a little boy.
Harper performs at the Spirit of America play.
Download the TV Guide app for iPhone, iPad and Android!