Supernatural Season 9 Spoilers: Cast Talks Castiel's Human Experience and Memorable Season 8 Finale


More Supernatural scoop and spoilers ahead all fresh from San Diego's Comic Con!

Fallen angels, stronger-than-ever Winchester brothers, and Cas being human -- that's just three of the other TOP season nine arcs revealed to us by the cast and showrunners of the CW smash during this year's Comic Con. (ICYMI, read the spoiler report here.)

To satisfy your Supernatural addiction one more time, TV Line's Michael Ausiello interviewed co-stars Misha Collins (Castiel) and Mark Sheppard (Crowley). Hit the play button to hear about Collins' thoughts on his character being human as well as Mark Sheppard's "memorable" season 8 finale.