Bart/Thomas

Cast

 * Bart Simpson as Thomas
 * Ned Flanders as Edward
 * Principal Seymour Skinner as Henry
 * Homer Simpson as Gordon
 * Lou as James
 * Millhouse van Houton as Percy
 * Great Grandpa Simpson as Toby
 * Martin prince as Duck
 * Groudskpeer Willy as Donald/Douglas
 * Chief Clancy Wiggum as Oliver
 * Lisa Simpson as Emily
 * Helen Lovejoy as Caroline
 * Maude Flanders as Molly
 * Marge Simpson as Mavis
 * Sideshow Bob as Diesel
 * Rod Flanders as Bill
 * Todd Flanders as Ben
 * Lunch Lady Doris as Daisy
 * Dr. Hibert as BoCo
 * Dewey Largo as Bertie
 * Laura Powers as Rosie
 * Herman as Arry/Bert
 * Snake Jailbird & Nelson Muntz as Duncan
 * Lyle Lanley as Diesel 10
 * Apu as Neville
 * Mr. Burns as Spencer
 * Mayor Diamond Joe Quimby as Sir Topham Hatt
 * Edna Krapple as Madge