A real gem in a series that otherwise was mediocre. Umbara was what I was hoping for in Clone wars from the start and goes to show you can have absolutely fantastic stories even in one directed towards children. One thing about it is that it focuses away from the Jedi characters and their buddies and instead focuses on an ugly conflict. You see the clones are not fighting droids but people trying to defend their homes. To add to this, the Republic Army is being led by a pitiless Jedi General perfectly content with victory despite heavy losses. Its a really neat segment running from Season 4 Episodes 7-10 that benefits from tips and at one time outright direction from sound mixer Walter Murch.