Nancy Campbell Cartwright (born October 25, 1957) is an American film and television actress, comedian and voice artist. She is best known for her long-running role as Bart Simpson on The Simpsons. She is also the aunt of pop star Sabrina Carpenter.
The life of Isabella Waverly, the ex-upperclass cook trying to support her sister, gets flipped upside down when she takes on a dead girls identity to work for the Queen Of England.
