Maggie Simpson Maggie's occasional speaking parts and other vocalisations are currently provided by Nancy Cartwright, but she has also been voiced by guest stars James Earl Jones, Elizabeth Taylor and Jodie Foster, and by series regulars Yeardley Smith and Harry Shearer. Maggie has appeared in various media relating to "The Simpsons" – including video games, "The Simpsons Movie", "The Simpsons" Ride, commercials and comic books – and has inspired an entire line of merchandise. "The Simpsons" uses a floating timeline in which the characters do not physically age, and as such the show is assumed to be set in the current year.
Maggie Simpson most recent, "The Simpsons Game". Alongside the television series, Maggie regularly appears in issues of the Simpsons comics, which were first published on November 29, 1993 and are still issued monthly. Maggie also plays a role in The Simpsons Ride, launched in 2008 at Universal Studios Florida and Hollywood. Maggie starred in the 3D short-film "The Longest Daycare", which was shown in theaters before "" in 2012. On April 9, 2009, the United States Postal Service unveiled a series of five 44-cent stamps featuring Maggie and the four other members of the Simpson family. They are the first characters from