cast list from T.F.N
this is the cast list of rots on tfn though it's not complete
Ewan McGregor --- Obi-Wan Kenobi
Hayden Christensen --- Anakin Skywalker aka Darth Vader
Natalie Portman --- Padme Naberrie-Skywalker aka Senator Amidala
Ian McDiarmid --- Emperor Palpatine aka Darth Sidious
Samuel L. Jackson --- Mace Windu
Christopher Lee --- Count Dooku aka Darth Tyranus
Anthony Daniels --- C-3PO and Captain Dannl Faytonni
Kenny Baker --- R2-D2
Peter Mayhew --- Chewbacca
Frank Oz --- Voice of Yoda
Jimmy Smits --- Senator Bail Organa
Genevieve O'Reilly --- Senator Mon Mothma
Ahmed Best --- Representative Jar Jar Binks
Bruce Spence --- Administrator Tion Medon
Silas Carson --- Viceroy Nute Gunray and Ki-Adi-Mundi
Mathew Wood --- Voice of General Grievous
Temuera Morrison --- Commander Cody, Bly, Thire, Appo, and Bacara
Bodie Taylor --- Clonetroopers
Michael Kingma --- Tarfful
Axel Dench --- Wookie Chief
Nick Gillard --- Cin Drallig
Jay Laga'aia --- Captain Typho
Chantal Freer --- Elle
Kristy Wright --- Motee
Oliver Ford Davies --- Governor Sio Bibble
Keisha Castle-Hughes --- Queen of Naboo
Warren Owens --- Senator Fang Zar
Bai Ling --- Senator Bana Breemu
Rena Owen --- Senator Nee Alavar
Kee Chan --- Senator Male-Dee
Christopher Kirby --- Senator Giddean Danu
David Bowers --- Vice Chairman Mas Amedda
Sandi Finlay --- Sly Moore
Colin Ware --- Nute Gunray's Aide and Invisible Hand Captain
Sandy Thompson --- Rune Haako
Marty Wetherill --- Magistrate Passel Argente
Joel Edgerton --- Owen Lars
Bonnie Maree Piesse --- Beru Whitesun-Lars
Rebecca Jackson Mendoza --- Lady Organa
Caroline de Souza Correa --- Bail Organa's Aide
Rohan Nichol --- Captain Antilles
Olive Levi --- Senator Fema Baab
Matt Rowan --- Senator Orn Free Taa
Paul Spence --- Senator Ask Aak
Paul Davies --- A Mon Calamarian Senator
Paul Nicholson --- Senator Po Nudo
Graeme Blundell --- Ruwee Naberrie
Trisha Noble --- Jobal Naberrie
Claudia Karvan --- Sola Naberrie
Kiera Wingate --- Ryoo Naberrie
Hayley Mooy --- Pooja Naberrie
Matt Sloan --- Plo Koon
Orli Shoshan --- Shaak Ti
Mary Oyaya --- Luminara Unduli
Nalini Krishan --- Barriss Offee
Mimi Daraphet --- Bultar Swan
Kenji Oates --- Saesee Tiin
Ben Cooke --- Kit Fisto
Lily Nyamwasa --- Stass Allie
Tux Akindoyeni --- Agen Kolar
Amy Allen --- Aayla Secura
Jett Lucas --- Tado
Amanda Lucas --- Senator Terr Taneel
Katie Lucas --- Senator Chi Eekway
Coinneach Alexander --- Whie
Mousy McCallum --- Bene
Jeremy Bulloch --- Tantive IV Pilot
Ali Keshavji --- Fire Ship Pilot
Holly Stringer --- A Handmaiden
Goran Kleut --- An Utapaun
Paul Whelan --- An Utapaun
Malcolm Eager --- A Naboo Captain
Peter Jackson --- A Naboo Guard
Hamish Roxburgh --- A Naboo Guard
Jason MacPhee --- A Blue Senate Guard
Lawrence Foster --- A Blue Senate Guard
Jeremy Prestoe --- Senator Tundra Dowmeia
T.V. Moore --- Tundra Dowmeia's Aide
Luke Hinksman --- Tundra Dowmeia's Aide
Jaqui Louez --- A Senator
Lisa Shaunessy --- Senator Silya Shessaun
David Stiff --- Multiple Wookie Warriors
Steven Foy --- Multiple Wookie Warriors
James Rowland --- Multiple Wookie Warriors
Robert Cope --- Multiple Wookie Warriors
Julian Khazzouh --- Multiple Wookie Warriors
Fay David --- Luminara Unduli
Tace Bayliss --- Stass Allie
Nina Fallon --- Stass Allie
Philip Wade --- Plo Koon
James Corlis --- Kit Fisto
Dee Chudasama --- Saesee Tiin
Gervais Koffi --- A Jedi Knight
Josh Canning --- A Jedi Knight
Aliyah Williams --- A Jedi Knight
Dominique Chionchio --- A Jedi Knight
Ross --- A Jedi Padawan
Masa Yamaguchi --- A Senator
Nicholas Ferguson --- A Senator
Jerome Blake --- Vice Chairman Mas Amedda
Duncan Young --- Multiple Character Voices
Don Bies --- Operates R4-P17 and R4-G9
Katie Lynch --- Statuetta Libertatta
Brian Gernand --- Eggplant Parmesan
Lori Arnold --- Theater Patron
Denise Ream --- Theater Patron
Jill Brooks --- Theater Patron
John Knoll --- Theater Patron and Fire Ship Pilot
Rob Coleman --- Theater Patron
Roger Guyett --- Theater Patron
Janet Lewin --- Theater Patron
Anthony Reyna --- Theater Patron
Pouchon Venerin --- Theater Patron
Lorelai David --- Theater Patron
Katherine Farrar --- Theater Patron
David Gray --- Theater Patron
Lars Jensvold --- Theater Patron
Rob Bonstin --- Theater Patron
Grady Cofer --- Theater Patron
Maria Brill --- Theater Patron
Bill Tlusty --- Theater Patron
Michael Parkinson --- Theater Patron
Sureena Mann --- Theater Patron
Jessica Teach --- Theater Patron
Russell Earl --- Theater Patron
David Meny --- Theater Patron
Brian Barlettani --- Theater Patron
Hilmar Koch --- Theater Patron
Craig Hammack --- Theater Patron
John Helms --- Theater Patron
Leigh Ann Fann --- Theater Patron
Pat Tubach --- Theater Patron
Eddie Pasquarello --- Theater Patron
Pablo Hidalgo --- Janu Godalhi
George Lucas --- Baron Papanoida
Uncredited
Liam Neeson --- Voice of Qui-Gon Jinn
James Earl Jones --- Voice of Darth Vader