Naruto Episode 146, titled (Remaining Ambition: Orochimaru's Shadow) in the Latin American Spanish dub, is a critical installment in the Mizuki Tracking Mission filler arc. The episode explores the deeper connection between the traitorous Mizuki and the primary antagonist Orochimaru, culminating in a monstrous physical transformation. Plot Summary

Lady Tsunade discovers a dark secret: Mizuki has been experimenting with a prototype version of Orochimaru’s Cursed Seal formula.

In this episode, Naruto, Iruka, and Pakkun join forces with , Mizuki’s former fiancée, who feels responsible for his actions and leads them to his location.

You can watch the full episode in Spanish Latino on platforms like Pluto TV and Tubi .