Casting Les Simpson
S21E08 Le frère de Bart

Kim Cattrall
Fourth Simpsons Child

Karl Wiedergott
Additional Voices

Dan Castellaneta
Barney Gumble / Cycling Brother / Man Accepting Award / Homer Simpson

Hank Azaria
Chief Wiggum / Apu Nahasapeemapetilon / Flying Brother / Superintendent Chalmers / Gelatin Man

Harry Shearer
Otto Mann / Principal Skinner / TV Announcer

Julie Kavner
Marge Simpson

Dick Smothers
Dick Smothers

Tom Smothers
Tom Smothers

Jordan Nagai
Charlie

Nancy Cartwright
Sisters / Kearney / Nelson Muntz / Maggie Simpson / Ralph Wiggum / Bart Simpson

Tress MacNeille
Adult Maggie Simpson / Sisters / Agnes Skinner / Orphanage Woman / Dolph / Creative Arts Emmys Prese

Russi Taylor
Sisters / Terri / Sherri / Martin Prince

Pamela Hayden
Sisters / Milhouse Van Houten / Jimbo Jones

Yeardley Smith
Lisa Simpson

Huell Howser
Huell Howser

Cooper Manning
Cooper Manning

Eli Manning
Eli Manning

Peyton Manning
Peyton Manning