The CW has released their official description for the May 6 episode of Supernatural. Ben Edlund wrote and directed the episode.
EXECUTIVE PRODUCER BEN EDLUND WROTE AND DIRECTED THE EPISODE – Castiel (Misha Collins) tells Sam (Jared Padalecki), Dean (Jensen Ackles) and Bobby (Jim Beaver) about the war in Heaven and how he and Raphael became enemies. Bobby believes Castiel is hiding something, but Dean refuses to believe it. Ben Edlund wrote and directed the episode (#620).
