Casting Les Simpson
S04E14 Le grand frère

Phil Hartman
Tuesday Night Live Announcer / Football Commentator / Nelson's Dad / Tom

Dan Castellaneta
Grampa / Stimpy / Ren / Springfield Communist Party Recruiter / Krusty the Clown / Santa's Little He

Hank Azaria
Lou / Corey / Baseball Game Announcer / Blackjack Dealer / Bigger Brothers Commercial Voice-Over / K

Marcia Wallace
Edna Krabappel

Harry Shearer
Kent Brockman / Scratchy / Principal Skinner / Dr. Hibbert / Ned Flanders

Julie Kavner
Marge Simpson

Nancy Cartwright
Nelson Muntz / Bart Simpson

Tress MacNeille
Pepi / Bigger Brothers Employee / Bigger Brothers Commercial Child / Lewis

Russi Taylor
Phone Voice / Martin Prince / Nun

Pamela Hayden
Milhouse Van Houten

Yeardley Smith
Lisa Simpson