Sarah Silverman

Sarah Kate Silverman (born December 1, 1970) is an American stand-up comedienne, writer, producer, actress, singer, and musician who voiced Vanellope von Schweetz in the 2012 Disney animated film Wreck-It Ralph and the 2013 video game Disney INFINITY. She also made a cameo as a waitress in the 2011 Disney film The Muppets.