Casting Les Simpson
S28E20 A la recherche de Mister Goodbart

Jennifer Saunders
Phoebe

Dan Castellaneta
Squeaky Voiced Teen / Hans Moleman / Gil Gunderson / Krusty the Clown / Sideshow Mel / Grampa Simpso

Hank Azaria
Very Tall Man / Chief Wiggum / Apu Nahasapeemapetilon / Comic Book Guy / Luigi Risotto / Duffman / D

Valerie Harper
Old Lady

Harry Shearer
Scratchy / Reverend Lovejoy / Ned Flanders / Herman / Lenny Leonard / Principal Skinner

Julie Kavner
Marge Simpson

Nancy Cartwright
Kearney Zzyzwicz / Nelson Muntz / Bart Simpson

Tress MacNeille
Martin's Grandmother / Cybill Shepherd / Maya / Dolph Starbeam / Lindsey Naegle / Agnes Skinner

Russi Taylor
Martin Prince

Pamela Hayden
Judy / Milhouse Van Houten / Jimbo Jones

Yeardley Smith
Bessie / Lisa Simpson