“The CW’s ‘Supernatural’ has spent six years defying audience expectations and gleefully leaving us on the edge of our seats with every season finale, but last season’s climactic close proved to be one of the most shocking yet.
Fan-favorite character Castiel (Misha Collins) pulled a dirty double cross in the last few episodes, revealing an unholy alliance with the demon Crowley for dominion over purgatory … and let’s just say that the finale didn’t leave Cas and the Winchesters on the best of terms.
There’s not much new information here, but proceed with caution, there are mild spoilers ahead.”
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