For the 2014 American Stage in the Park production of “The Wiz,” Tolbert jumped at the chance to leave New York—where winter had not yet released its icy grip—and head back to her balmy hometown. Her decision was so spur-of-the-moment that she didn’t even know she was going to play the role of Addaperle, the good witch of the north, when she flew down. Addaperle is the clumsy, crazy yet likeable sister of Glinda, the graceful good witch of the south.