Seth MacFarlane

as Peter Griffin as Han Solo / Stewie Griffin as Darth Vader / Brian Griffin as Chewbacca / Glenn Quagmire as C-3PO / Carter Pewterschmidt as Emperor Palpatine / Roger as Moff Jerjerrod / Tim the Bear as Wickett / Live Studio Ostrich / Pee-wee Herman (voice)

Alex Borstein

as Lois Griffin as Princess Leia / Sy Snootles / Asian Woman / ET Announcer / Hot Girl's Mother (voice)

Seth Green

as Chris Griffin as Luke Skywalker (voice)

Mila Kunis

as Meg Griffin (voice)

Carrie Fisher

as Angela as Mon Mothma (voice)

H. Jon Benjamin

as Carl as Yoda (voice) (as Jon Benjamin)

Mike Henry

as Cleveland Brown as R2-D2 / John Herbert as Obi-Wan Kenobi / Rallo Tubbs as Nien Nunb / Consuela as Gatekeeper Droid (voice)

Patrick Warburton

as Joe Swanson as Jabba the Hutt (voice)