Infiltration: The Set-Up! Naruto : Season 4 Episode 171
TV-PG (D) TV Tokyo 24m
Aired: February 8th, 2006 @ 12:00 AM EST on TV Tokyo
After Isaribi escapes, Naruto and his team decide to go to the forbidden island and confront Orochimaru and his subordinates. They soon discover that Orochimaru is not the man behind the curtain, but a man known as Amachi. Amachi is the one responsible for turning Isaribi into a monster, so why is she helping him?
