who does the voice over for bart simpson
Nancy Cartwright Nancy Cartwright (born October 25, 1957)[1] is an American voice actress and comedian. She is known for her long-running role as Bart Simpson on the animated television series The Simpsons. Cartwright also voices other characters for the show, including Nelson Muntz, Ralph Wiggum, Todd Flanders, Kearney, and Database.
Marge Gamer "Marge Gamer" is the seventeenth episode of The Simpsons' eighteenth season. It originally aired on the Fox network in the United States on April 22, 2007. It was written by J. Stewart Burns and featured a guest appearance from Brazilian soccer star Ronaldo. This episode was first broadcast three days after the twenty-year anniversary of the first ever appearance of The Simpsons on television, in The Tracey Ullman Show' short "Good Night".