Mark Hamill 
 as Luke Skywalker

Harrison Ford 
 as Han Solo

Carrie Fisher 
 as Princess Leia Organa

Peter Cushing 
 as Grand Moff Tarkin

Alec Guinness 
 as Obi-Wan "Ben" Kenobi

Anthony Daniels 
 as C-3PO

Kenny Baker 
 as R2-D2

Peter Mayhew 
 as Chewbacca

David Prowse 
 as Darth Vader (performer)

James Earl Jones 
 as Darth Vader (voice) (uncredited)

Phil Brown 
 as Uncle Owen

Shelagh Fraser 
 as Aunt Beru

Jack Purvis 
 as Chief Jawa

Alex McCrindle 
 as General Dodonna

Eddie Byrne 
 as General Willard

Drewe Henley 
 as Red Leader

Denis Lawson 
 as Red Two (Wedge Antilles)

Garrick Hagon 
 as Red Three (Biggs Darklighter)

Jack Klaff 
 as Red Four (John "D")

William Hootkins 
 as Red Six (Porkins)

Angus MacInnes 
 as Gold Leader

Jeremy Sinden 
 as Gold Two

Graham Ashley 
 as Gold Five

Don Henderson 
 as General Taggi

Richard LeParmentier 
 as General Motti

Leslie Schofield 
 as Commander #1

Michael Leader 
 as Stormtrooper

David Ankrum 
 as Red Two, Wedge Antilles (voice) (uncredited)

Scott Beach 
 as Stormtrooper (voice) (uncredited)

Lightning Bear 
 as Stormtrooper (uncredited)

Jon Berg 
 as Cantina Alien (uncredited)

Doug Beswick 
 as Cantina Alien (uncredited)

Paul Blake 
 as Greedo (uncredited)

Janice Burchette 
 as Nabrun Leids (uncredited)

Ted Burnett 
 as Wuher (uncredited)

John Chapman 
 as Drifter (Red 12) (uncredited)

Gilda Cohen 
 as Cantina Patron (uncredited)

Tim Condren 
 as Stormtrooper (uncredited)

Barry Copping 
 as Wioslea (uncredited)

Alfie Curtis 
 as Dr. Evazan (uncredited)

Robert Davies 
 as Cantina Patron (uncredited)

Maria De Aragon 
 as Greedo (uncredited)

Robert A. Denham 
 as Hrchek Kal Fas (uncredited)

Frazer Diamond 
 as Jawa (uncredited)

Peter Diamond 
 as Stormtrooper / Tusken Raider / Death Star Trooper / Garouf Lafoe (uncredited)

Warwick Diamond 
 as Jawa (uncredited)

Sadie Eden 
 as Garindan (uncredited)

Kim Falkinburg 
 as Djas Puhr (uncredited)

Harry Fielder 
 as Death Star Trooper (uncredited)

Ted Gagliano 
 as Stormtrooper with Binoculars (uncredited)

Salo Gardner 
 as Cantina Patron (uncredited)

Steve Gawley 
 as Death Star Trooper (uncredited)

Barry Gnome 
 as Kabe (uncredited)

Rusty Goffe 
 as Kabe / Jawa / GONK Droid (uncredited)

Isaac Grand 
 as Cantina Patron (uncredited)

Reg Harding 
 as Stormtrooper (uncredited)

Alan Harris 
 as Leia's Rebel Escort (uncredited)

Frank Henson 
 as Stormtrooper (uncredited)

Arthur Howell 
 as Stormtrooper (uncredited)

Tommy Ilsley 
 as Ponda Baba (uncredited)

Joe Johnston 
 as Death Star Trooper (uncredited)

Annette Jones 
 as Mosep (uncredited)

Linda Jones 
 as Chall Bekan (uncredited)

Joe Kaye 
 as Solomohal (uncredited)

Colin Michael Kitchens 
 as Stormtrooper (voice) (uncredited)

Melissa Kurtz 
 as Jawa (uncredited)

Tiffany Hillkurtz 
 as Jawa (uncredited)

Al Lampert 
 as Daine Jir (uncredited)

Anthony Lang 
 as BoShek (uncredited)

Laine Liska 
 as Muftak / Cantina Band Member (uncredited)

Derek Lyons 
 as Temple Guard / Medal Bearer (uncredited)

Mahjoub 
 as Jawa (uncredited)

Alf Mangan 
 as Takeel (uncredited)

Grant McCune 
 as Death Star Gunner (uncredited)

Geoffrey Moon 
 as Cantina Patron (uncredited)

Mandy Morton 
 as Swilla Corey (uncredited)

Lorne Peterson 
 as Massassi Base Rebel Scout (uncredited)

Marcus Powell 
 as Rycar Ryjerd (uncredited)

Shane Rimmer 
 as InCom Engineer (uncredited)

Pam Rose 
 as Leesub Sirln (uncredited)

George Roubicek 
 as Cmdr. Praji (Imperial Officer #2 on rebel ship) (uncredited)

Erica Simmons 
 as Tawss Khaa (uncredited)

Angela Staines 
 as Senni Tonnika (uncredited)

George Stock 
 as Cantina Patron (uncredited)

Roy Straite 
 as Cantina Patron (uncredited)

Peter Sturgeon 
 as Sai'torr Kal Fas (uncredited)

Peter Sumner 
 as Lt. Pol Treidum (uncredited)

John Sylla 
 as Cantina Voices (voice) (uncredited)

Tom Sylla 
 as Massassi Outpost Announcer / Various Voices (voice) (uncredited)

Malcolm Tierney 
 as Lt. Shann Childsen (uncredited)

Phil Tippett 
 as Cantina Alien (uncredited)

Burnell Tucker 
 as Del Goren (uncredited)

Morgan Upton 
 as Stormtrooper (voice) (uncredited)

Jerry Walter 
 as Stormtrooper (voice) (uncredited)

Hal Wamsley 
 as Jawa (uncredited)

Diana Sadley Way 
 as Thuku (uncredited)

Bill Weston 
 as Stormtrooper (uncredited)

Fred Wood 
 as Cantina Patron (uncredited)

Colin Higgins 
 as Rebel Pilot, Col. Takbright (uncredited)

Ron Tarr 
 as Jabba's Henchman (uncredited)

Anthony Forrest 
 as Sandtrooper / Fixer (uncredited)

Frances Alfred Basil Tomlin 
 as BoShek (uncredited)

John Cannon 
 as Stormtrooper (uncredited)

Larry Ward 
 as Greedo (voice) (uncredited)