Cast[]
- Santa's Little Helper as Wishbone (Both are dogs)
- Homer as Joe Talbot
- Bart as David Barnes
- Marge as Samantha Kepler
- Maude Flanders as Ellen Talbot
- Edna Krabappel as Wanda Gilmore
- Mr. Burns as Damont Jones
- Nelson Muntz as Curtis
- Lisa as Emily Barnes
- Jessica Lovejoy as Amanda Hollins
- Barney Gumble as Mr. Bob Pruitt
- Ned Flanders as Walter Kepler
- Martin Prince as Nathaniel Bobelesky
- Principal Skinner as Mr. Natonabah
- Snake Jailbird as Mr. King