Naruto Shippuuden (dub) Episode 105 -

Naruto Shippuden episode 105, "The Battle Over the Barrier," features Konoha shinobi attempting to seal the Three-Tails while battling Guren's forces. The episode, which aired in 2012, is known for a notable voice shift by Tobi, suggesting his true identity,. You can watch the dubbed version of this episode on Hulu and Netflix.