Episode 84: Roar, Chidori! Brother vs. Brother!
Naruto Episode 84 „Roar, Chidori! Brother vs. Brother!“. Adapts chapters 145–146. First aired: 2004-05-19.
- Read on in the manga from: Chapter 147 (Volume 17 – Itachi's Power)
- Title (Japanese): 唸れ千鳥 吠えろサスケ!
- Title (romaji): Unare Chidori Hoero Sasuke!
- First aired (Japanese): 2004-05-19
- First aired (German): 2007-05-02
- Category: Story
- Chapters adapted: Chapters 145; Chapters 146