Naruto Shippuuden (dub) Episode 264 «Must Watch»

Kabuto reveals that the jutsu cannot be stopped by killing the caster. Instead, the caster must be forced or manipulated into performing the hand signs Dog →right arrow →right arrow Tiger and saying "Release." Voice Cast (English Dub)

To bring back a soul, the caster needs a portion of the deceased's DNA (flesh) and a living human sacrifice to serve as the vessel. Naruto Shippuuden (Dub) Episode 264

This is where the episode earns its title. Tobi (Masked Madara) confronts Kabuto Yakushi , demanding to know the intricacies of the Edo Tensei (Summoning: Impure World Reincarnation). Tobi’s distrust of Kabuto is palpable, leading to a chilling demonstration. The Secrets of Edo Tensei Revealed Kabuto reveals that the jutsu cannot be stopped

The English dub for this episode features a strong veteran lineup: English Voice Actor Maile Flanagan Killer Bee Catero Colbert Kabuto Yakushi Henry Dittman Tobi / Madara Neil Kaplan Anko Mitarashi Julianne Buescher Final Verdict Tobi (Masked Madara) confronts Kabuto Yakushi , demanding

The soul must reside in the "pure world." This explains why previous Hokages (1st through 4th) cannot be revived, as their souls were sealed away by the Reaper Death Seal .