Dan Castellaneta (Grampa Simpson / Krusty the Clown / Sideshow Mel / Mayor Quimby / Barney Gumble / Homer Simpson), Julie Kavner (Selma Bouvier / Patty Bouvier / Marge Simpson), Nancy Cartwright (Nelson Muntz / Kearney / Bart Simpson), Yeardley Smith (Lisa Simpson), Hank Azaria (Disco Stu / Julio / Moe Szyslak / Sea Captain / Carl / Kitchen Wizard), Harry Shearer (Kent Brockman / Rev. Lovejoy / Lenny), Marcia Wallace (Edna Krabappel), Pamela Hayden (Jimbo Jones / Milhouse Van Houten), Tress MacNeille (Veronica / Fox Phone Operator / Brandine / 'Poetry slam!' / Soft News Reporter / Dolph), Russi Taylor (Martin Prince)