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.
Politics in The Simpsons Politics in The Simpsons Politics is a common theme in the animated television series "The Simpsons", and this phenomenon has had some crossover with real American politics. U.S. conservatives voiced opposition to the show early in its run, when it was still controversial for its crude humor and irreverent take on family values. Former U.S. President George H. W. Bush said that the U.S. needed to be closer to "The Waltons" than to "The Simpsons". The show's admitted slant towards liberalism has been joked about in episodes such as "The Simpsons 138th Episode Spectacular", in which a reference is made