Extreme Makeover: Homer Edition

Dan Castellaneta

Homer Simpson (voice)

Julie Kavner

Marge Simpson (voice)

Nancy Cartwright

Bart Simpson (voice)

Yeardley Smith

Lisa Simpson (voice)

Harry Shearer

Ned Flanders (voice)

Hank Azaria

Moe Szyslak (voice)

Betty Gilpin

Amy (voice)

Jon Hamm

Jon Hamm (voice)