The Clone Wars S03E20 Citadel Rescue

After their ship and only way off the planet is destroyed, Anakin and Obi-Wan must lead the escaped prisoners across Lola Sayu's perilous landscape as Plo Koon commands a task force of four cruisers and their fighters through the Separatist defenses in a daring rescue. Even Piell is ravaged by anooba tracking beasts, but before he dies, he passes on his Nexus Routes coordinates to Ahsoka. When the survivors return to Coruscant, Ahsoka knows half the intel, and refuses to disclose it to anyone but the Jedi Council, while Tarkin refuses to hand over his half to anyone other than the Chancellor.

The Clone Wars S03E19 Counter Attack

With freed prisoners in their possession and the brutal warden attempting desperately to thwart them, Obi-Wan and Anakin search for a way out of the Citadel and back to Coruscant. The prison, however, has more traps, perils, and pitfalls in store for them than they had imagined and they must work past their differences if they are to escape. Their bid to board their shuttle fails when heavy weapons fire destroys the escape craft. ARC trooper Echo dies in the blast. The escapees then flee to the caves and call for rescue from the Jedi Temple on Coruscant.

The Clone Wars S03E18 The Citadel

With help from R2-D2 and a squad of captured battle droids, an elite team of Jedi and clone troopers led by Obi-Wan and Anakin attempt to free a captive Jedi General, Even Piell, from an impenetrable prison. Despite orders to the contrary, Ahsoka Tano tags along, though she proves indispensable when the infiltration mission begins to evolve. Piell and his fleet officer, Captain Tarkin, are liberated from their cells, but now the fugitives must escape the Citadel itself.

The Clone Wars S03E17 Ghosts of Mortis

The Jedi remain stranded on Mortis, and the Son, aligned with the dark side of the Force, renews his efforts to convert Anakin as the Jedi prepare for a decisive confrontation. Anakin is stunned by images of his dark future. The Son promises him the power to avert this destiny. The Father recognizes that the Son has broken the rules of time. He wipes Anakin's memory of these future visions, and steals the Mortis Dagger to end the conflict. The Father impales himself, thus preventing the Son from stealing his power. The Son, stunned by this, is run through by Anakin. With all three Force wielders destroyed, the imbalance in The Force disappears on Mortis. The three Jedi are transplanted back to the galaxy proper, apparently at the moment that they disappeared.

The Clone Wars S03E16 Altar of Mortis

Before the Jedi can leave Mortis, the Son takes Ahsoka captive in an attempt to entice Anakin into joining him to use their combined strength to overpower his Father and Sister. To this end, the Son casts Ahsoka under the spell of the dark side. Meanwhile, the Father attempts to stave off a disastrous showdown between his children and maintain the Force's increasingly precarious balance on the planet. Fearing that the Son may be unstoppable, the Daughter does the forbidden by taking Obi-Wan Kenobi to the Altar of Mortis, wherein is kept the Dagger of Mortis, a weapon capable of killing a Force wielder. The Son steals the weapon, and attempts to use it against his Father to steal his power and end his rule, but the Daughter sacrifices herself, placing herself in front of the blade.

The Clone Wars S03E15 Overlords

A mysterious force draws Anakin, Obi-Wan, and Ahsoka to a distant planet, and its inhabitants -- a family of exceptionally powerful Force-wielders -- in an attempt to determine whether Anakin is truly the Chosen One. The patriarch of this family, known only as the Father, has spent ages maintaining the balance between his Daughter, who is strong with the light side of the Force, and his Son, who aligns with the dark. The Father reveals his days are numbered, and he seeks Anakin to take his place as the fulcrum of this balance. A test proves that Anakin is capable of controlling both offspring, as the Father does, but Skywalker refuses to take the Father's place.

The Clone Wars S03E14 Witches of the Mist

"Anakin and Obi-Wan, sent to track down the mysterious figure behind the deaths of several Jedi, soon find themselves on the trail of the monstrous apprentice that Ventress has created: Savage Opress, who has been trained in the ways of the Sith by Dooku. Dooku sends Opress to Toydaria to capture King Katuunko. The monstrous apprentice clashes with the Jedi, and in the course of the battle he kills the king. Opress returns to Dooku's flagship having failed his Master. It is then that Ventress strikes, with Opress at her side, against Dooku. A three-way battle for dark side supremacy ends with Dooku triumphant, Ventress fleeing, and a disillusioned Savage abandoning his loyalties to the Sith. He returns to Mother Talzin, who gives him a new task. To seek the Outer Rim for his long-lost brother...."

The Clone Wars S03E13 Monster

"When Count Dooku calls upon the Nightsisters seeking a replacement for Ventress, she and her kin seize the opportunity to exact revenge. Ventress visits the far side of Dathomir and the males of the planet seeking the most brutal and powerful warrior among them. Talzin has Asajj secretly select a warrior from the distant Nightbrother village: Savage Opress. With the power of dark magic, Talzin transforms Savage into a hulking warrior ultimately loyal to Asajj. She then delivers Opress to Dooku, where he will serve as his secret Sith apprentice in a plot to overthrow Darth Sidious."

The Clone Wars S03E12 Nightsisters

"Troubled by Asajj Ventress' growing prowess with the dark side of the Force, Darth Sidious commands Count Dooku to eliminate her. But Ventress survives Dooku's assassination attempt, and the jilted former apprentice vows to take revenge, enlisting the aid of her kinswomen -- the mystical Nightsisters -- in her sinister scheme. Mother Talzin, leader of the Nightsisters, veils Asajj and her fellow assassins in a cloak of invisibility, and they infiltrate Dooku's palace on Serenno. Though they fail to kill the Count, their use of captured Jedi lightsabers leads Dooku to mistakenly believe that the Jedi have tried to kill him. Interested in protection, he requests a new apprentice from Mother Talzin."