Norbert Gastell (Homer Simpson), Elisabeth Volkmann (Marge Simpson), Sandra Schwittau (Bart Simpson), Sabine Bohlmann (Lisa Marie Simpson / Maggie Simpson), Dan Castellaneta (Grampa / Krusty Komeback Special Announcer / Squeaky-Voiced Teen / Scott Christian / Elizabeth Taylor's Agent / Barney Gumble / Litterer / Television Announcer / Casting Director / Sideshow Mel / Worker / Mayor Quimby / Krusty the Clown / Gabbo Announcer ), Julie Kavner (Marge Simpson), Nancy Cartwright (Auditioning Actress / Nelson Muntz / Krusty's Assistant / Jacqueline / Bart Simpson), Yeardley Smith (Lisa Simpson), Hank Azaria (Chief Wiggum / Krusty Komeback Special Assistant / Apu Nahasapeemapetilon / Krusty Komeback Special Director / Mr. Johannson / Moe Szyslak / Tour Guide / Snake / Old Jewish Man / Cameraman / Bumblebee Man / Arthur Crandall / Gabbo / Coastguard), Harry Shearer (Dr. Hibbert / Parasite / Krusty the Clown Show Disclaimer / Gabbo's Vin Scully Impression / Jasper / Reverand Lovejoy / Smithers / Mr. Burns / Rainier Wolfcastle / Kent Brockman)