Peter Mayhew
Some of the stars of Star Wars: Episode III Revenge of the Sith: (from left) NATALIE PORTMAN (Padmé Amidala), SAMUEL L. JACKSON (Mace Windu), HAYDEN CHRISTENSEN (Anakin Skywalker), JIMMY SMITS (Bail Organa), EWAN McGREGOR (Obi-Wan Kenobi), R2-D2 (R2-D2) and PETER MAYHEW (Chewbacca).