Buzz Bumble
Furry Ewok
The latest StarWars.com email newsletter gives this list of stars who are planned to be at Celebration IV for autographs (of course it may change) ...
Carrie Fisher - Princess Leia (Original Trilogy)
Anthony Daniels - C3PO (Saga) plus cameo in TPM
Kenny Baker - R2-D2 (Saga)
Peter Mayhew - Chewbacca (Original Trilogy, RotS)
David Prowse - Darth Vader (Original Trilogy)
Paul Blake - Greedo (ANH)
Richard Bonehill - Snowtrooper, Rebel soldier, tauntaun (TESB)
Michonne Bourriague - Aurra Sing (TPM)
Michael Carter - Bib Fortuna (RotJ)
John Coppinger - Puppeteer, Jabba the Hutt (RotJ)
Sean Crawford - Yak Face and Mon Calamari officer (RotJ)
Tim Dry - J'Quille (Whiphid) and Mon Calamari (RotJ)
Mike Edmunds - Logray (RotJ), Ugnaught (TESB)
Rusty Goff - Kabe, Jawa, Gonk (ANH)
Garrick Hagon - Biggs Darklighter (ANH)
Barrie Holland - Lieutenant Renz (RotJ)
Gerald Home - Tessek, Mon Calamari officer (RotJ)
Nalini Krishan - Barriss Offee (AotC, RotS)
Richard Le Parmentier - Admiral Motti (ANH)
Ian Liston - Wes Janson, Wedge Antilles' tailgunner, (TESB)
Shannon McRandle - Mara Jade (Star Wars trading card game)
Rena Owen - Taun We (AotC), Senator Nee Alavar (RotS)
Mary Oyaya - Luminara Unduli (AotC, RotS)
Ray Park - Darth Maul (TPM)
Bonnie Piesse - Beru Lars (AotC, RotS)
Tim Rose - Admiral Ackbar, Salacious Crumb, Sy Snootles (RotJ)
George Roubicek - Commander Praji (ANH)
Orli Shoshan - Shaak Ti (AotC, RotS)
Bruce Spence - Tion Medon (RotS)
Femi Taylor - Oola (RotJ)
Simon Williamson - Max Rebo, Gamorrean Guards (RotS)