Supernatural

Season 7, Episode 21

Episode Title: Reading is Fundamental

Air Date: 2012-05-04

Overview:

Meg calls Dean and Sam and tells them Castiel is awake and talking. Meanwhile, a teenager named Kevin gets hit by a bolt of lightning and is turned into a reluctant prophet. Sam and Dean believe Kevin holds the key to defeating the Leviathans but must fight off two Archangels who want him for their own purposes.