Naruto Episode 110: Formation! The Sasuke Retrieval Squad!
Episode 110 of 220 of Naruto, aired November 24, 2004, 25 minutes. Available with English subtitles and dub where released.
Episode summary
Now that word of Sasuke's departure has spread to the Fifth Hokage, she calls upon the newest Chunin, Shikamaru, to put together a squad to bring Sasuke back to the village.