Tonight’s episode of Supernatural opened with two scientists discussing the upcoming human trials for a new flu vaccine. Their conversation is interrupted by a demon who injects one of the men with something that causes him to violently slaughter the other man. This, we can assume, has something to do with Pestilence.
Shortly afterward, Sam and Dean pose as CDC workers while they are questioning a female doctor. All of them wear protective masks as she describes “a mild case of swine flu” before admitting that they need vaccines and all of this is “a little unusual”. The brothers drive away, and then discuss things over the phone with Bobby. Suddenly, Crowley, the effeminate, Lucifer-hating demon that we previously met this season, appears in the backseat. Sam wants to kill him, but Dean is willing to hear out his plan to help them destroy Pestilence.
Crowley deserves a place in Supernatural’s villain hall-of-fame. Played well by TV veteran, Mark Sheppard, he delivered some of the best lines of the night. After all, his explanation for wanting the devil dead and betraying his own kind is “They ate my tailor!” Occasionally, his fireplace casts a demonic red glow on only him, which is a nice touch.