Lisa's First Word Bart was two during the flashback. Maggie's first word was provided by the Academy Award-winning actress Elizabeth Taylor, who would also voice herself in the season four finale, "Krusty Gets Kancelled". While promoting the episode, the producers initially did not reveal who the voice of Maggie would be, prompting speculation as to the identity of the actress. Although it was only one word, the voice came out "too sexy" and Taylor had to record the part numerous times before the producers were satisfied and thought it sounded like a baby. Several sources, including John Ortved's "The Simpsons" history article "Simpsons
Maggie Simpson Jones voiced Maggie in "Treehouse of Horror V". Maggie would later have brief dialogue in "Treehouse of Horror IX", voiced by Harry Shearer, who used his Kang voice. In earlier episodes, Yeardley Smith did many of Maggie's squeaks, cries, laughs and occasional speaking parts, although in the later seasons her parts are done by Nancy Cartwright (including a single word spoken during the end credits of "The Simpsons Movie"). Jodie Foster voiced a Howard Roark-inspired Maggie in the season 20 episode "Four Great Women and a Manicure". In the occasional episodes set in the future ("Lisa's Wedding", "Bart to the