Supernatural Season 9 Episode 18
Castriel investigates the mass slaughter of angels and finds a lone survivor… and an old friend. Meanwhile, Sam and Dean capture Gadreel, and Metatron begins the ending of his story.
Serie: Supernatural
Director: Thomas J. Wright
Guest Star: Benjamin Rogers, Curtis Armstrong, Danielle Kremeniuk, Erica Carroll, Lindsay Maxwell, Misha Collins, Priya Rajaratnam, Richard Speight Jr., Tahmoh Penikett