Episode 11×18 AKA “Save Cas”

Well, the hellatus is over and Darkness is unleashed on the Earth in the form of a woman. Sam has hair glorious enough to rival season 8; Dean has a weird not-quite-consensual relationship with the Big Bad; and Castiel’s not here right now. I’m guessing the Winchesters won’t be getting sunshine and puppies anytime soon…Warning there be spoilers ahead