Seth MacFarlane 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 Voice, Executive Producer Alex Borstein Lois Griffin as Princess Leia , Sy Snootles Voice Seth Green Chris Griffin as Luke Skywalker Voice Mila Kunis Meg Griffin Voice Mike Henry Cleveland Brown as R2-D2 , John Herbert as Obi-Wan Kenobi , Rallo Tubbs as Nien Nunb , Consuela as Gatekeeper Droid Voice Patrick Warburton Joe Swanson as Jabba the Hutt Voice Anne Hathaway Hot Blonde Guest Voice Rush Limbaugh Rush Limbaugh as The Rancor Guest Voice Carrie Fisher Angela as Mon Mothma Guest Voice Adam West Mayor Adam West as Grand Moff Tarkin Guest Voice Dee Bradley Baker Klaus Heissler as Admiral Ackbar Guest Voice H. Jon Benjamin Carl as Yoda Guest Voice Johnny Brennan Mort Goldman as Lando Calrissian Guest Voice Max Burkholder Will Robinson Guest Voice Steve Callaghan Imperial Controller Guest Voice John Viener Osama Bin Laden , Imperial Shuttle Pilot , Additional Voices Guest Voice Colin Ford Flick , Jeremy Guest Voice Mary Hart Herself Guest Voice Mark Hentemann Opie as a Small Amphibious Alien Guest Voice Bruce McGill John Williams Guest Voice Yara Shahidi Little Girl Guest Voice Ted Knight Judge Elihu Smails (archive footage) Guest Voice Conway Twitty Conway Twitty as Darth Twitty (archive footage) Guest Voice Chris Cox Additional Voices Guest Voice Chris Edgerly Additional Voices Guest Voice Ralph Garman Additional Voices Guest Voice Chris Sheridan Additional Voices Guest Voice Danny Smith Additional Voices Guest Voice Alec Sulkin Additional Voices Guest Voice David Zuckerman Executive Producer James Purdum Director Peter Shin Director