India, Oct. 2 -- 13 has officially gone from mysterious to completely unhinged. The latest three episodes finally reveal what Mr Nas is doing inside the Apollyon, why Constance has been working for him, and what Ben's connection to the supernatural really is. Then Episode 6 takes the story somewhere even more dangerous.

The witches are back. James Patrick March is back. Jeffrey Dahmer is back. Richard Ramirez is back. And Cordelia Goode finds herself facing a group of resurrected killers who appear to be working for the Devil. But before we get to that brutal cliffhanger, there is a lot to unpack.

Episode 4 explains Nas' plan and the importance of the 13 sacrifices. Episode 5 introduces another huge mystery through Ben's childhood and t...