Casting | Rôle |
|---|
| Seth MacFarlane | Peter Griffin as Han Solo / Brian Griffin as Chewbacca / Stewie Griffin as Darth Vader / Glenn Quagmire as C-3PO / Tom Tucker as Imperial Newscaster / Carter Pewterschmidt as Uncle Owen / Safeguard #1 / Italian #2 / White Guard #2 (voice) |
| Alex Borstein | Lois Griffin as Princess Leia / Barbara Pewterschmidt as Aunt Beru (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 / Bruce the Performance Artist as Greedo / Fouad as Imperial Officer (voice) |
| Lori Alan | Diane Simmons as Imperial Newscaster (voice) |
| Rush Limbaugh | Himself / Red 6 (voice) |
| Tom Baker | The Doctor (archive footage) |
| Mark Hentemann | Opie as Tusken Raider (voice) |
| Phil LaMarr | Ollie Williams as Imperial Meteorologist / Redd Fox (voice) |
| John Viener | TV Announcer / Black Guard / Spaceguard #1 / White Guard #1 / Vader Guard #2 / Sean Connery (voice) |
| Leslie Nielsen | Dr. Rumack (archive voice) |
| Patrick Warburton | Joe Swanson as Biggs Darklighter (voice) |
| John G. Brennan | Mort Goldman as Jawa (as Johnny Brennan) |
| Steve Callaghan | Rebel Soldier (voice) |
| Chevy Chase | Clark Griswold (voice) |
| Beverly D'Angelo | Ellen Griswold (voice) |
| Mick Hucknall | Himself (voice) |
| Helen Reddy | Herself (voice) |
| Danny Smith | Vader Assistant 2 / Italian 1 / Vade Guard 1 / Darth Harrington (voice) |
| Alec Sulkin | Various Characters (voice) |
| Don Thai Theerathada | Thai Pilot (voice) (as Don Tai) |
| Adam West | Mayor Adam West as Grand Moff Tarkin (voice) |
| Judd Nelson | John Bender (uncredited) (voice) |
