Naruto Episode 188: Mystery: The Targeted Peddler
Episode 188 of 220 of Naruto, aired June 7, 2006, 25 minutes. Available with English subtitles and dub where released.
Episode summary
The group splits off into two, in an attempt to deter their mysterious attackers. However, when Naruto and Chouji discover the plan hasn't worked as intended, they soon realize that somebody is hiding something important…