Seth MacFarlane

(Peter Griffin/Stewie Griffin/Brian, the dog/Tom Tucker/Glenn Quagmire)

Alex Borstein

(Lois Griffin)

Seth Green

(Chris Griffin)

Mila Kunis

(Meg Griffin)

Mike Henry

(Cleveland Brown)

Patrick Warburton

(Joe)

Hank Azaria

(Nigel Harpington)

Gary Cole

(Principal Shepherd)