If George had decided to go the whole hog after Return of the Jedi and release The Phantom Menace in 1986, Attack of the Clones in 1989 and Revenge of the Sith in 1992 (with the same storylines) who do you think would have played some of the major roles?
Course some actors would be the same (Frank Oz as Yoda, Ian Mc Diarmid as Palpatine/Sidious, Christopher Lee as Count Dooku) but what about young Obi Wan Kenobi, young and adult Anakin Skywalker, Padme Amidala, Qui Gonn Jinn, Mace Windu, Jango Fett, Darth Maul, Bail Organa etc ?
Ill throw my hat in the air for some of the more obvious:
Obi Wan Kenobi: Kenneth Branagh
Young Anakin: River Phoenix
Thats just me, and what about the rest? Discuss!