Lethal Trackdown " Lethal Trackdown " is the twenty - second and final episode of of the . It aired on April 30 , 2010 , as the second part of a doubleheader on Cartoon Network that night . Official description . " After combing the Coruscant underworld for a young fugitive , Plo Koon and Ahsoka pursue him to Florrum for a climactic confrontation . " Plot . While Anakin Skywalker and Mace Windu recover in the Jedi Temple on Coruscant , they suddenly receive a transmission from Aurra Sing in which she reveals the bounty hunter s are holding Admiral Kilian , Clone Commander Ponds , and another clone officer hostage before ruthlessly executing Ponds and taunting the Jedi to track her down . With no leads as to Sing ' s location , Master Plo Koon and Ahsoka Tano venture into Coruscant ' s underworld in hopes of obtaining information from various members of the underworld . Unfortunately , they experience little luck , due in part to Ahsoka ' s impatience and lack of subtlety during the investigation . Meanwhile , the bounty hunters start to argue aboard " Slave I " . Castas complains that the job had become far too risky and convoluted , especially as the Jedi Order is now on their tracks . To further complicate things , Boba Fett suffers from a guilty conscience as he feels the prisoners have nothing to do with his quest for revenge on Mace Windu ; his relationship with the other bounty hunters , especially Aurra , begins to deteriorate further after Boba refuses to personally execute Commander Ponds during the transmission to the Jedi . Finally , the bounty hunters make course for Florrum in hopes of obtaining aid and refuge from Aurra ' s former lover , who is none other than the Weequay pirate Hondo Ohnaka . While Hondo hospitably invites Aurra for a drink , he nonetheless firmly refuses to provide any assistance , although he also promises to not stand in their way . Castas takes the opportunity to speak with a fellow bounty hunter on Coruscant via hologram and offers to provide information on his fellow bounty hunters . However , his conversation is overheard by Aurra Sing , who then executes Castas on the spot in front of a horrified Boba . Meanwhile , the two Jedi make their way into another Coruscant cantina . Plo Koon advises Ahsoka to be more subtle and attentive to small details . Coincidentally , Ahsoka manages to eavesdrop on a conversation in which Castas ' s " friend " mentions the bounty hunter ' s activities on Florrum before being confronted by a large group of thugs . Plo Koon and Ahsoka are forced to draw their lightsabers and manage to leave after a tense standoff . Soon afterward , the two Jedi arrive on Florrum and make their way into a cantina , empty save for the presence of Aurra at one of the tables . Aurra tries to extract a ransom from the Jedi Master , revealing that she is holding the remaining two hostages at different locations and that they will be executed by Bossk if she gave the word . Both sides then spring their traps , with Boba holding a blaster to Koon ' s head while Tano destroys Aurra ' s comlink and holds a lightsaber to her throat . The bounty hunters manage to make a diversion and escape , but Boba is captured at the last second while Aurra leaves on an air speeder with Ahsoka in close pursuit . Plo Koon then interrogates Fett , who stubbornly refuses to disclose the hostage ' s location ; Hondo finally manages to persuade Boba by reminding him how Jango would have wanted his son to do the honorable thing . Ahsoka learns of the admiral ' s location via comlink and manages to help subdue Bossk , only seconds before the hostages are to be executed . However , Aurra arrives a few moments later and manages to take off in " Slave I " . Ahsoka clings onto the ship and even slices off one of its stabilizers with her lightsaber , causing the bounty hunter to lose control and crash in a fiery explosion . The last scene depicts Boba and Bossk in custody arriving on Coruscant where they are met by Mace Windu . Boba apologizes for the destruction he has caused , but insists he would never forgive Mace for killing Jango , before being taken away . Behind the scenes . When Aurra Sing asks for Commander Ponds ' name , he states it to be " CT - 411 , " instead of " CC - 6454 , " as provided by the " " sourcebook . His designation was later revised to be " CC - 0411 " in the " " to conform more to Lethal Trackdown ' s inconsistency .