Catherine has enough to deal with, and most of it involves men, both living and demonic. She's once again back in her own time, thankfully. But things have irretrievably changed again and it's not just her that is going to get hurt when shit hits the fan.
Connelly, the fallen priest now seeking redemption for his sins, puts his life on the line by refusing to leave her side, much to Mitchell's, and everyone else's, disagreement.
Their rag-tag group of demon hunting misfits, once again drawn into Lett's game, find that they have even more fires to put out when the Springfields long estranged father catches word of William Forresters death and decides to investigate the demonically tainted puzzle himself.
If there's anyone Catherine hates just as much as Lett, it's definitely J.D. Springfield.