Moore has also been working as a voice actor. He has done voices for the cartoon television series "Ripley's Believe It or Not!", "The Little Lulu Show", "Arthur", "A Miss Mallard Mystery", "Caillou", "Flight Squad", "Jim Button", "Animal Crackers", "The Country Mouse and the City Mouse Adventures", "The Triplets", "Team S.O.S." and "Potatoes and Dragons".