The Man Who Knew Too Much

The wall comes down in Sam’s head and all hell breaks loose. Dean and Bobby are, for once, at a total loss on how to help him and are forced to stand by and do nothing while Sam breaks. The battle for heaven comes to a head.
Aired: May 20, 2011 Genre: Drama Mystery Sci-Fi & FantasyCasts: Jared Padalecki Jensen Ackles Misha CollinsCreated By: Eric KripkeDuration: 45m Rating: 8.1 Country: United States of America Production: Kripke Enterprises, Supernatural Pictures, Wonderland Sound and Vision, Warner Bros. Television