Kathy Najimy is an actor, comedian, writer, and activist. She is best known for her roles in the films Sister Act (1992), Hocus Pocus (1993), and Rat Race (2001), as well as her portrayal of Olive Massery on the NBC sitcom Veronica's Closet (1997–2000) and for voicing Peggy Hill on the animated television series King of the Hill (1997–2010).Najimy was first nationally known for her feminist play "The Kathy and Mo Show," which she wrote and performed with Mo Gaffney.