The Battle at Thunder Cloud Gorge
The Konoha teams decide to head back home as Sasuke remembers that he saw Itachi crying after the massacre. He then states that he cannot rebuild the Uchiha clan in the same way that Itachi had envisioned. Madara, happy that he can use Sasuke for himself, assigns Taka the task of capturing the Eight-Tails while Akatsuki hunts the last two. Taka tracks down the host, Killer Bee, to the Land of Lightning and engages him in battle. Bee manages to overpower Jugo and Suigetsu before Sasuke steps up to fight him one-on-one.
Aired 07/01/2010EP 142 - The Battle at Thunder Cloud Gorge
Naruto: Shippuden
Naruto: Shippuuden is the continuation of the original animated TV series Naruto. The story revolves around an older and slightly more matured Uzumaki Naruto and his quest to save his friend Uchiha Sasuke from the grips of the snake-like Shinobi, Orochimaru. After 2 and a half years Naruto finally returns to his village of Konoha, and sets about putting his ambitions to work, though it will not be easy, as he has amassed a few (more dangerous) enemies, in the likes of the shinobi organization; Akatsuki.
(Source: Anime News Network)