Homer Simpson; Marge Simpson; Bart Simpson; Lisa Simpson; Maggie Simpson; Mr. Burns [Charles Montgomery Burns]; Waylon Smithers; Carl Carlson; Lenny Leonard; Gil Gunderson
Bart Simpson; Milhouse Van Houten; Sherri; Terri; Martin Prince; Wendell Borton; Lewis Clark; Groundskeeper Willie; Edna Krabappel; Nelson Muntz; Miss Hoover; Principal Skinner [Seymour Skinner]; Lisa Simpson; Ralph Wiggum; Database; Janey Powell; Richard