Supernatural: The Impossible Castiel Quiz
It's time to find out with this devilishly tricky quiz how closely you were paying attention.
Though Sam and Dean Winchester's endlessly entertaining shenanigans are the primary reason for Supernatural's enormous success and longevity, there's no denying how much of a fan favourite character Castiel is.
Cass, the angel who helped save Dean from Hell, was introduced a few seasons into the show and helped inject it with fresh life and energy just when it needed it most. For his tenure throughout the rest of the series, he was a fantastically entertaining presence any time he showed up, brought to life by a superb Misha Collins.
At once tremendously powerful and yet lacking even the most basic shred of pop-culture knowledge, Castiel's badassery is matched only by his aloof charm and general hilarity. But how well do you really know Castiel? It's time to find out with this devilishly tricky quiz that'll test just how much attention you were truly paying to him throughout the show.
As usual we've included a number of sneaky red herrings among the answers in the hope of throwing you off, so be sure to double-check your answers before carrying on.
But fear not no matter how you do, because the answers are at the end as ever. Good luck!