'There's no more story to tell,' filmmaker tells MTV News.
Can he finish new animated movie, 'Indiana Jones,' 'Star Wars' TV shows — or will he retire first?
Writer/producer says he's finished writing script to sequel.
George Lucas is still writing an 'Indy' sequel; Longoria lines up two unexpected roles.
'Star Wars' actor will next appear in 'The Decameron' with Mischa Barton.
Series mastermind says Han Solo is probably 'cooking burgers on the grill.'
Details revealed about extras in 'Sith' DVD.
Lucas delivers series news at fan convention, visits 'The O.C.' to talk to Seth Cohen.
'Revenge of the Sith' will debut at Cannes; U.K. will host first six-episode screening.
Whole mess of new 'Star Wars' toys to hit shelves on Saturday.