"Lisa vs. Malibu Stacy" is the fourteenth episode of the fifth season of the American animated television series The Simpsons, and the 95th episode overall. It originally aired on the Fox network in the United States on February 17, 1994. Lisa challenges the Malibu Stacy dollmakers to make a less sexist doll. With Malibu Stacy's original creator, Stacy Lovell, Lisa creates the doll Lisa Lionheart to positively influence young girls.