Supernatural- Season 12 Episode 11- Regarding Dean
Dean is hit with a spell that causes him to lose his memory. Sam calls Rowena for help. She tells him that the cure for the spell is to kill the witch that cast it. Dean and Sam retrace Dean’s steps from the night the spell was cast to try to find the witch.
They find the one they think is the witch but he is already dead. Dean is not free of the curse. The dead man was part of a witch coven. Rowena shows up at their door to help with Dean’s issue. She fills Sam in on the family of witches. She tells him there is a book they need to find that has the reversal spell in it.
Rowena tells Sam that if they do not find the book and reverse the spell Dean will die. Sam leaves to look for the book. He makes Rowena stay behind with Dean. The witches attack Sam and tie him up. They plan to use him to bring their brother back to life. Dean and Rowena get there in time to stop it from happening. Dean kills the two witches.
Rowena casts the reversal spell and Dean is back to normal. Sam makes her turn the spell book over to him before she leaves.
Next week’s episode Mary asks Dean, Sam, and Castiel for help with a case she is working.
Supernatural airs Thursday nights on The CW, and you can check out the latest episodes here: http://www.cwtv.com/shows/supernatural/