Hayden Christensen (Anakin Skywalker), Ewan McGregor (Obi-Wan Kenobi), Natalie Portman (Padmé Amidala), Christopher Lee (Count Dooku), Samuel L. Jackson (Mace Windu), Frank Oz (Yoda (voice)), Ian McDiarmid (Chancellor Palpatine) more..., Pernilla August (Shmi Skywalker), Temuera Morrison (Jango Fett / Clone Troopers), Jimmy Smits (Senator Bail Organa), Jack Thompson (Cliegg Lars), Leeanna Walsman (Zam Wesell), Ahmed Best (Jar Jar Binks / Achk Med-Beq (voice)), Rose Byrne (Dormé), Oliver Ford Davies (Governor Sio Bibble), Ron Falk (Dexter Jettster (voice)), Jay Laga'aia (Captain Typho), Andy Secombe (Watto (voice)), Anthony Daniels (C-3PO / Dannl Faytonni), Silas Carson (Viceroy Nute Gunray / Ki-Adi Mundi), Ayesha Dharker (Queen Jamillia), Daniel Logan (Boba Fett), Joel Edgerton (Owen Lars), Bonnie Piesse (Beru), Anthony Phelan (Lama Su (voice)), Rena Owen (Taun We (voice)), Alethea McGrath (Madame Jocasta Nu), Susie Porter (Hermione Bagwa / WA-7), Matt Doran (Elan Sleazebaggano), Alan Ruscoe (Gilramos Libkath), Veronica Segura (Cordé), David Bowers (Mas Amedda), Steve John Shepherd (Naboo lieutenant), Bodie Taylor (Clone Trooper), Matt Rowan (Senator Orn Free Taa), Steven Boyle (Senator Ask Aak / Passel Argente), Zachariah Jensen (Kit Fisto), Alex Knoll (J.K. Burtola), Phoebe Yiamkiati (Mari Amithest), Kenny Baker (R2-D2) and others.

George Lucas (Producer), Rick McCallum (Producer), Jonathan Hales (Screenplay), George Lucas (Screenplay), Ben Burtt (Editor), David Tattersall (Director of Photography), John Williams (Original Music Composer) more..., Gavin Bocquet (Production Design), Peter Walpole (Set Decoration), Trisha Biggar (Costume Design), Robin Gurland (Casting), Michelle McGahey (Art Direction), Phil Harvey (Art Direction), Fred Hole (Art Direction), Ian Gracie (Art Direction), Jonathan Lee (Art Direction), Julie D'Antoni (Visual Effects), Jeff Johnson (Animation), James McTeigue (Assistant Director), Ben Burtt (Sound Designer), Robert Hoffmeister (Digital Compositor), John Knoll (Visual Effects Supervisor), Pablo Helman (Visual Effects Supervisor), Ben Snow (Visual Effects Supervisor), Dennis Muren (Visual Effects Supervisor), Rob Coleman (Animation Director), Ben Burtt (Supervising Sound Editor), Matthew Wood (Supervising Sound Editor), Gary Rydstrom (Sound Re-Recording Mixer), Michael Semanick (Sound Re-Recording Mixer), Rick Kline (Sound Re-Recording Mixer), George Lucas (Story), Lorne Orleans (Producer), Brian Donovan (Production Manager), James McTeigue (First Assistant Director), Jason Ballantine (Location Assistant), Gordon Westman (Third Assistant Director), Richard Whelan (First Assistant Director), Stephen Jones (Production Supervisor), Abdelaziz Ben Mlouka (Production Supervisor) and others.