Mark Hamill
Luke Skywalker
Carrie Fisher
Princess Leia
Billy Dee Williams
Lando Calrissian
Alec Guinness
Obi-Wan Kenobi
Jason Wingreen
Boba Fett (voice - uncredited)
Jack Purvis
Chief Ugnaught
Kathryn Mullen
Performing Assistant for Yoda
Marjorie Eaton
Emperor (uncredited)
Clive Revill
Emperor (voice)
Kenneth Colley
Admiral Piett
Julian Glover
General Veers
Michael Sheard
Admiral Ozzel
Michael Culver
Captain Needa
Mark Jones
Commander Nemet
Robin Scobey
Lieutenant Venka
Bruce Boa
General Carlist Rieekan
Christopher Malcolm
Zev Senesca
Denis Lawson
Wedge Antilles
Richard Oldfield
Derek "Hobbie" Klivian
John Ratzenberger
Major Derlin
Jerry Harte
Rebel Force Head Controller
Norman Chancer
Tamizander Rey
Burnell Tucker
Wyron Serper
Bob Anderson
Imperial Officer (uncredited)
Lightning Bear
Stormtrooper (uncredited)
Richard Bonehill
Stormtrooper / Snowtrooper / Rebel Soldier / ... (uncredited)
John Cannon
Holographic Imperial Officer (uncredited)
Mark Capri
Officer M'kae (Captain Needa's Communications Officer) (uncredited)
Martin Dew
Cloud City Guard (uncredited)
Peter Diamond
Snowtrooper Gunner (uncredited)
Stuart Fell
Snowtrooper (uncredited)
Doug Robinson
Snowtrooper (uncredited)
Tony Smart
Snowtrooper (uncredited)
Alan Harris
Bossk / Bespin Security Guard (uncredited)
James Earl Jones
Darth Vader (voice) (uncredited)
Mac McDonald
Rebel Pilot (uncredited)
Ralph McQuarrie
General McQuarrie (uncredited)
Ralph Morse
Stormtrooper / Imperial Comms Officer / Rebel Soldier (uncredited)
Terry Richards
Wampa (uncredited)
Treat Williams
Echo Base Trooper (uncredited)
Shaun Curry
Hoth Rebel Commander (uncredited)
Alan Austen
Stormtrooper/Snowtrooper
Jim Dowdall
Stormtrooper/Snowtrooper
Tom Egeland
Hoth Trooper (uncredited)
Alan Flyng
Stormtrooper (uncredited)
Trevor Butterfield
Imperial Officer / Stormtrooper (uncredited)
Mercedes Burleigh
Female Hoth Control Room Tech (uncredited)
Jane Busby
Ugnaught (uncredited)
Maurice Bush
Dengar (uncredited)
Tony Clarkin
Stormtrooper (uncredited)
Mike Edmonds
Ugnaught (uncredited)
Walter Henry
Rebel Technician on Hoth (uncredited)
Paul Jerricho
AT-AT Driver (uncredited)
Joe Johnston
Hoth Rebel (uncredited)
Steven Meek
Stormtrooper / Chewbacca / Treva Horme / Solomahal (uncredited)
Peter Roy
Snowtrooper (uncredited)
Stephanie English
Hoth Rebel Technician (uncredited)
Michael Leader
Imperial Crewman (uncredited)
Egbert Sen
Willrow Hood (uncredited)
Elaine Alexander
Emperor (uncredited)
Colin Hunt
Snowtrooper (uncredited)