Barney Gumble, Chief Wiggum

Golem

Russell Brand

Helen Lovejoy, Maude Flanders, Miss Hoover, Luann Van Houten, Nurse, Others, Additional Voices, Elizabeth Hoover, Librarian, Various...

Himself

Candace, Hannah Horvath

Hugh St. John Alastair Parkfield

Himself

Andrew Rannells

Troy McClure, Lionel Hutz, 'Look at that stupid kid!', Bill Clinton, Cable Guy, Charlton Heston, Commercial Announcer #2, Congressman, Duff Gardens Commercial Voice-Over, Evan Conover...

School Therapist

Dr. Phil

Herself

Karl

Edna Krabappel, Crowd, Ms. Melon, Others, Spirit #1, Woman in Bar

Milhouse Van Houten, Jimbo Jones, Rod Flanders, Janey Powell, Sarah Wiggum, Additional Voices, Janey, Others, Boy, Dolph...

Dr. Robert Terwilliger, Sr.

Lunchlady Doris, Complaints Booth Clerk, Della, Ice-Cream Lady, Lurleen Lumpkin, Roxie, Shotgun Pete's Receptionist, Various, Waitress

Martha Stewart

Charles Heathbar, Ricky Gervais

Francesca

Himself

Martin Prince, Sherri, Terri, Uter, Wendell, Additional Voices, Lewis, Martin, Others, Various...

Bret 'The Hitman' Hart

Kara DioGuardi

Herb Powell