who was darth vader in episode 3?
Hayden Christensen
neutral
 James Earl Jones provides the voice of Darth Vader 

neutral
 Bill Wallis , who played Mr. Prosser and Prostetnic Vogon Jeltz in the original series , was unavailable , and Toby Longworth took the role of Jeltz in the new series . John Marsh , who had been the continuity announcer for Fits Two to Twelve , was rehired to reprise this role . There was also a posthumous cameo role by Adams as Agrajag , edited from his BBC audiobook recording of the novel . 

entailment
 David Prowse as Darth Vader , a powerful cyborg dark Force @-@ powered warrior who serves as the supreme Imperial Military commander 

entailment
 Continuing on their approach to the Hoth system , the Imperial Fleet passes by a mailbox with the surname ' Nimoy ' on it . Darth Vader , as portrayed by Stewie , hits the mailbox with a baseball bat as the ship passes . As the Imperial Walkers , or " robot camels " , begin to approach the rebels , one of the rebels looks through his binoculars at the group of robots and spots one of the Walkers wearing Crocs , a type of shoe reminiscent of the wooden clog but made out of plastic . When Luke 's aircraft is shot down during the battle , he contacts OnStar , a company that provides vehicle security . As Han decides to outrun a series of TIE fighters , Sheriff John Bunnell then begins narrating the chase , in a parody of World 's Wildest Police Videos , which Bunnell hosted from 1998 to 2002 . This is Family Guy 's second reference to the show , as well as Bunnell 's second appearance in the series . His first appearance was in " Quagmire 's Baby " , which first aired shortly before the DVD release of " Something , Something , Something , Dark Side " . Han then seemingly goes through an asteroid field , much to Leia 's chagrin . Han responds by stating that it is better than going through the nearby strawberry field , with The Beatles members John Lennon , Paul McCartney , Ringo Starr and George Harrison then appearing . The other Beatles are then seen teasing Paul about Heather Mills having one leg , calling her " Peg " and " Eileen " . After much maneuvering , Han is able to escape the TIE fighters , eventually parking in a handicapped zone , citing vertigo as his medical condition . This leads Leia to question Han 's decision making , and causes Han to film a " video confession " similar to those on the MTV reality show The Real World . 

entailment
 Gavan O 'Herlihy as Airk Thaughbaer , the military commander of the destroyed kingdom of Galladoorn who shares a mixed friendship with Madmartigan . 
