Star Wars: Clone Wars - Season 3 - Eps 3: Chapter 23
Coruscant is attacked by Seperatists forces. Mace Windu takes to the air while Yoda rides his Kybuck to defend the city. Meanwhile Saesee Tinn leads his troops into battle just above the planet's atmosphere. On Nilvaan, Obi-Wan volunteers Anakin to take the trial of fire.
About Star Wars: Clone Wars

Title: Star Wars: Clone Wars
First Air Date: 2003-11-07
Last Air Date: 2005-03-25
Status: Ended
Rating: 7.8/10 (from 417 votes)
Language: EN
Seasons: 4
Total Episodes: 25
Network: Cartoon Network
Genres: Action & Adventure, Animation, Sci-Fi & Fantasy
Production Companies: Lucasfilm Ltd., Cartoon Network Studios
Synopsis
During the Clone Wars, Jedi Master Obi-Wan Kenobi leads an assault on the planet Muunilinst, home of the Intergalactic Banking Clan; and his Padawan, Anakin Skywalker, is appointed by Supreme Chancellor Palpatine to lead the Republic’s space forces. Meanwhile, Separatist leader and Sith Lord Count Dooku takes in Force-sensitive gladiator Asajj Ventress as his Sith apprentice, and tasks her with eliminating Skywalker.
Cast

James Arnold Taylor
Obi-Wan Kenobi (voice)

Mat Lucas
Anakin Skywalker (voice)