EXECUTIVE PRODUCER ERIC KRIPKE PENS THE SEASON FINALE – The wall comes down in Sam’s (Jared Padalecki) head and all hell breaks loose. Dean (Jensen Ackles) and Bobby (Jim Beaver) 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.
Robert Singer directed the episode written by Eric Kripke.
Misha Collins as Castiel
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