Naruto Episode 156: Raiga`s Counterattack!
Episode 156 of 220 of Naruto, aired October 19, 2005, 25 minutes. Available with English subtitles and dub where released.
Episode summary
Ranmaru is determined to bring Raiga back from the dead and appears to suceed! An enraged raiga now goes on the offensive, starting with Tenten. Karashi runs back to the Curry House to tell the others what has happened, but who's side is he really on?