Mike B. Anderson, Rob Oliver
Dan Castellaneta (Grampa Simpson / Barney Gumble / Krusty the Clown / Groundskeeper Willie / Homer Simpson), Julie Kavner (Patty Bouvier / Marge Simpson), Nancy Cartwright (Database / Kearney Zzyzwicz / Ralph Wiggum / Bart Simpson), Yeardley Smith (Lisa Simpson), Hank Azaria (Raphael / Moe Szyslak / Snake Jailbird / Superintendent Chalmers / Chief Wiggum), Harry Shearer (Lenny Leonard / Dewey Largo), Pamela Hayden (Milhouse Van Houten), Tress MacNeille (Shauna Chalmers), Alex Désert (Lou / Carl Carlson), Chris Edgerly (Hotel Roommate)