Dark Dynasty
Supernatural · Season 10 · Episode 21
Dean and Sam investigate a bizarre murder and realize the killer bears the same tattoo as those from the Styne family. Meanwhile, Castiel acts as referee when Charlie and Rowena are forced to work together on the Book of the Damned. When Crowley discovers that his mother is missing, he turns to an old enemy for help.
Episode Details
Air date, runtime, timezone, and episode position.
Season
10
Episode
21
Air Date
06/May/2015
Air Time
21:00
Runtime
43 min
Overview
Episode summary.
Dean and Sam investigate a bizarre murder and realize the killer bears the same tattoo as those from the Styne family. Meanwhile, Castiel acts as referee when Charlie and Rowena are forced to work together on the Book of the Damned. When Crowley discovers that his mother is missing, he turns to an old enemy for help.
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