Treehouse of Horror XVIII(2007)
Cast
Dan Castellaneta
Homer Simpson / Kodos / Grampa Simpson / Barney Gumble (voice)
Julie Kavner
Marge Simpson (voice)
Nancy Cartwright
Bart Simpson / Nelson Muntz (voice)
Yeardley Smith
Lisa Simpson (voice)
Hank Azaria
Moe Szyslak / Chief Wiggum / Apu (voice)
