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.
Patty and Selma Patty and Selma Bouvier (/ˈbuːvi.eɪ/) are fictional characters in the American animated sitcom The Simpsons. They are identical twins (but with different hairstyles) and are both voiced by Julie Kavner.[1] They are Marge Simpson's older twin sisters, who both work at the Springfield Department of Motor Vehicles, and possess a strong dislike for their brother-in-law, Homer Simpson. Selma is the elder by two minutes, and longs for male companionship while her sister, Patty, is a lesbian. Kavner voices them as characters who "suck the life out of everything".[2] Patty and Selma first appeared on the first ever aired Simpsons episode "Simpsons Roasting On An Open Fire", which aired on December 17, 1989.[3]