Julie Kavner
voices Marge Simpson
Nancy Cartwright
voices Bart Simpson
Yeardley Smith
voices Lisa Simpson
Dan Castellaneta
voices Barney Gumble
Hank Azaria
voices Moe Szyslak
Hank Azaria
voices Comic Book Guy
Harry Shearer
voices Ned Flanders
Nancy Cartwright
voices Maggie Simpson
Dan Castellaneta
voices The Professor