Naruto: Shippûden: Season 7, Episode 4
Rogue Ninja's Past (11 Feb. 2010)
Yamato and Sai recognize their opponents as trackers from the Hidden Mist Village, but Naruto attacks without questioning. The Hidden Mist demands Utakata be handed over to them in exchange for Hotaru.
Writer:Masashi Kishimoto (manga)