User blog comment:Rafe Adler/"There's Something About Mary" Discussion/@comment-1031724-20170512022542

Obviously to set the stage for the second last episode, which will conclude the British Men of Letters arc (and, with the Lucifer scenes, the season finale)

At least Garth didn't get killed this episode.

So Crowley's working with the British Men of Letters? He gave Ketch the Hellhound that killed Eileen? At this point I might be less sad if Lucifer had killed him, which obviously he didn't coz we didn't see that demon light when he got stabbed, and I'm 100% sure he possessed that rat to survive.

Dr. Hess, not just a one-off. Still main villain of the season, alongside Lucifer.

And Ketch leaves Toni to die with Sam and Dean? I wonder how they get out of this one. First time we saw Ketch and Toni interact, they really do not like each other (anymore).