Naruto Shippūden: Season 20, Episode 426
20 - 426: The Infinite Tsukuyomi
Madara activates the Infinite Tsukuyomi, and anyone exposed to the light of the full moon--including shinobi and ordinary citizens--loses consciousness. Once ensnared, there is no escape from the Infinite Tsukuyomi. Will mankind be destined to live in a dreamworld forever?