Seth MacFarlane

as Peter Griffin, Stewie Griffin, Brian Griffin y Glenn Quagmire

Dan Castellaneta

as Homero Simpson, Abraham Simpson y Krusty el payaso

Alex Borstein

as Lois Griffin

Julie Kavner

as Marge Simpson, Patty y Selma

Nancy Cartwright

as Bart Simpson, Maggie Simpson, Nelson Muntz y Ralph Wiggum

Yeardley Smith

as Lisa Simpson

Mila Kunis

as Meg Griffin

Seth Green

as Chris Griffin