Supernatural Season 10 Episode 10
45 minutes / Episode
2005
HD
After the massacre at the ranch, Dean, Sam, and Castiel double their efforts to find a cure for the Mark of Cain but there is nothing in the lore that can help them. Desperate, Castiel comes up with an idea that Sam deems the "single worst idea I've ever heard." Meanwhile, Rowena continues to plot against Crowley, and Castiel tries to mend his relationship with Claire who is plotting revenge against Dean for killing her friend.
| Genres | Drama, Mystery, Sci-Fi & Fantasy |
|---|---|
| Casts | Jared Padalecki, Jensen Ackles, Misha Collins |
| Creators | Eric Kripke |
