Question: Ralph Wiggum is a recurring character on the animated series "The Simpsons", voiced by Nancy Jean Cartwright,  (born October 25, 1957) is an American voice actress, film and television actress, and what?
Sentence (from "Nancy Cartwright"): Cartwright also voices other characters for the show, including Nelson Muntz, Ralph Wiggum, Todd Flanders, Kearney, and Database.
Relevant evidence: No