Star Wars: The Clone Wars - Season 4 Episode 11 -

"Kidnapped" Zygerrian slavers are behind the sudden disappearance of an entire colony of people on the planet Kiros. As Anakin and Ahsoka rush to defuse a series of bombs planted by the slavers, Obi-Wan must fight with their imposing leader, who then runs off leading Anakin and Ahsoka to raid and take over his ship.