While investigating a strange murder, Sam and Dean discover the killer has the same tattoo as those from the Styne family; Castiel plays referee when Charlie and Rowena must work together; Crowley turns to an old enemy for help with Rowena.
Dean and Sam investigate a bizarre murder and realize the killer bears the same tattoo as those from the Styne family. Eldon Styne attacks Dean and a brutal fight ensues. Meanwhile, Castiel acts as referee when Charlie and Rowena are forced to work together on the Book of the Damned. Crowley discovers his mother is missing and knows she's up to something so he turns to an old enemy for help.—Adam Lee
While investigating a strange murder, Sam and Dean realize that the killer bears the same tattoo as people from the Styne family (the people who attacked Charlie). Meanwhile Castiel is caught in the middle when Charlie and Rowena are forced to work together on the Book of The Damned.