Check out the official guide for Supernatural Season 7 Episode 22, “There Will Be Blood,” which features Castiel and Crowley, airing May 11 on the CW.
SAM AND DEAN SEEK OUT AN ALPHA
- In order to defeat Dick Roman (guest star James Patrick Stuart) and the Leviathans, Sam (Jared Padalecki) and Dean (Jensen Ackles) must locate three key items.
- Castiel (Misha Collins) helps with one but for the last objects, the Winchesters must face two of their strongest opponents – an Alpha (guest star Rick Worthy) and Crowley (guest star Mark Sheppard).
- Meanwhile, Bobby (guest star Jim Beaver) tries out a new ghost trick that ends up being very dangerous.