 | Mark Hamill | Luke Skywalker |
 | Harrison Ford | Han Solo |
 | Carrie Fisher | Princess Leia Organa |
 | Peter Cushing | Grand Moff Tarkin |
 | Alec Guinness | Obi-Wan "Ben" Kenobi |
 | Anthony Daniels | C-3PO |
 | Kenny Baker | R2-D2 |
 | Peter Mayhew | Chewbacca |
 | David Prowse | Darth Vader (performer) |
 | James Earl Jones | Darth Vader (voice) |
 | Phil Brown | Uncle Owen |
 | Shelagh Fraser | Aunt Beru |
 | Jack Purvis | Chief Jawa |
 | Alex McCrindle | General Dodonna |
 | Eddie Byrne | General Willard |
 | Drewe Henley | Red Leader |
 | Denis Lawson | Red Two (Wedge Antilles) |
 | Garrick Hagon | Red Three (Biggs Darklighter) |
 | Jack Klaff | Red Four (John "D") |
 | William Hootkins | Red Six (Porkins) |
 | Angus MacInnes | Gold Leader |
 | Jeremy Sinden | Gold Two |
 | Graham Ashley | Gold Five |
 | Don Henderson | General Taggi |
 | Richard LeParmentier | General Motti |
 | Leslie Schofield | Commander #1 |
 | Michael Leader | Stormtrooper |
 | David Ankrum | Red Two, Wedge Antilles (voice) (uncredited) |
 | Scott Beach | Stormtrooper (voice) (uncredited) |
 | Lightning Bear | Stormtrooper (uncredited) |
 | Jon Berg | Cantina Alien (uncredited) |
 | Doug Beswick | Cantina Alien (uncredited) |
 | Paul Blake | Greedo (uncredited) |
| Janice Burchette | Nabrun Leids (uncredited) |
 | Ted Burnett | Wuher (uncredited) |
 | John Chapman | Drifter (Red 12) (uncredited) |
 | Gilda Cohen | Cantina Patron (uncredited) |
 | Tim Condren | Stormtrooper (uncredited) |
| Barry Copping | Wioslea (uncredited) |
 | Alfie Curtis | Dr. Evazan (uncredited) |
| Robert Davies | Cantina Patron (uncredited) |
 | Maria De Aragon | Greedo (uncredited) |
| Robert A. Denham | Hrchek Kal Fas (uncredited) |
| Frazer Diamond | Jawa (uncredited) |
 | Peter Diamond | Stormtrooper / Tusken Raider / Death Star Trooper / Garouf Lafoe (uncredited) |
 | Warwick Diamond | Jawa (uncredited) |
| Sadie Eden | Garindan (uncredited) |
| Kim Falkinburg | Djas Puhr (uncredited) |
 | Harry Fielder | Death Star Trooper (uncredited) |
 | Ted Gagliano | Stormtrooper with Binoculars (uncredited) |
 | Salo Gardner | Cantina Patron (uncredited) |
 | Steve Gawley | Death Star Trooper (uncredited) |
 | Barry Gnome | Kabe (uncredited) |
 | Rusty Goffe | Kabe / Jawa / GONK Droid (uncredited) |
| Isaac Grand | Cantina Patron (uncredited) |
| Reg Harding | Stormtrooper (uncredited) |
 | Alan Harris | Leia's Rebel Escort (uncredited) |
 | Frank Henson | Stormtrooper (uncredited) |
 | Christine Hewett | Brea Tonnika (uncredited) |
| Arthur Howell | Stormtrooper (uncredited) |
| Tommy Ilsley | Ponda Baba (uncredited) |
 | Joe Johnston | Death Star Trooper (uncredited) |
 | Annette Jones | Mosep (uncredited) |
| Linda Jones | Chall Bekan (uncredited) |
| Joe Kaye | Solomohal (uncredited) |
 | Colin Michael Kitchens | Stormtrooper (voice) (uncredited) |
 | Melissa Kurtz | Jawa (uncredited) |
 | Tiffany Hillkurtz | Jawa (uncredited) |
 | Al Lampert | Daine Jir (uncredited) |
| Anthony Lang | BoShek (uncredited) |
 | Laine Liska | Muftak / Cantina Band Member (uncredited) |
 | Derek Lyons | Temple Guard / Medal Bearer (uncredited) |
| Mahjoub | Jawa (uncredited) |
 | Alf Mangan | Takeel (uncredited) |
 | Grant McCune | Death Star Gunner (uncredited) |
| Geoffrey Moon | Cantina Patron (uncredited) |
| Mandy Morton | Swilla Corey (uncredited) |
 | Lorne Peterson | Massassi Base Rebel Scout (uncredited) |
| Marcus Powell | Rycar Ryjerd (uncredited) |
 | Shane Rimmer | InCom Engineer (uncredited) |
| Pam Rose | Leesub Sirln (uncredited) |
| George Roubicek | Cmdr. Praji (Imperial Officer #2 on rebel ship) (uncredited) |
| Erica Simmons | Tawss Khaa (uncredited) |
| Angela Staines | Senni Tonnika (uncredited) |
| George Stock | Cantina Patron (uncredited) |
| Roy Straite | Cantina Patron (uncredited) |
| Peter Sturgeon | Sai'torr Kal Fas (uncredited) |
 | Peter Sumner | Lt. Pol Treidum (uncredited) |
| John Sylla | Cantina Voices (voice) (uncredited) |
| Tom Sylla | Massassi Outpost Announcer / Various Voices (voice) (uncredited) |
 | Malcolm Tierney | Lt. Shann Childsen (uncredited) |
 | Phil Tippett | Cantina Alien (uncredited) |
 | Burnell Tucker | Del Goren (uncredited) |
 | Morgan Upton | Stormtrooper (voice) (uncredited) |
| Jerry Walter | Stormtrooper (voice) (uncredited) |
| Hal Wamsley | Jawa (uncredited) |
| Larry Ward | Greedo (voice) (uncredited) |
| Diana Sadley Way | Thuku (uncredited) |
| Bill Weston | Stormtrooper (uncredited) |
 | Fred Wood | Cantina Patron (uncredited) |
| Colin Higgins | Rebel Pilot, Col. Takbright (uncredited) |
 | Ron Tarr | Jabba's Henchman (uncredited) |
 | Anthony Forrest | Sandtrooper / Fixer (uncredited) |
 | Frances Alfred Basil Tomlin | BoShek (uncredited) |
| Ronny Cush | X-Wing Pilot |
92% 
96%