Assemble

is episode 121 of the Naruto: Shippūden anime.

Synopsis
After capturing the Four-Tails' jinchūriki, Itachi and Kisame are summoned by their leader Pain and told about Orochimaru's death. They are then warned about Sasuke's movements and that he may be coming after them. Later, after sealing the Four-Tailed and Three-Tailed Beast, Deidara and Tobi set out targeting either Naruto, Kakashi, or Sasuke. Meanwhile, Hebi gathers supplies at an abandoned Uchiha warehouse and Kakashi assembles Team Kurenai, led by himself, to set out with Team Kakashi, led by Yamato, to capture Itachi.