First Blood (Supernatural)

"First Blood" is the ninth episode and midseason premiere of the paranormal drama television series Supernatural's season 12, and the 250th overall. The episode was written by showrunner Andrew Dabb and directed by Robert Singer. It was first broadcast on January 26, 2017, on The CW. In the episode, Sam and Dean are placed on a black site after "attempting to assassinate" the President and begin to look for a way to get out of their jails. Meanwhile, Mary and Castiel work together in order to save them from the government.

First Blood (Supernatural)

"First Blood" is the ninth episode and midseason premiere of the paranormal drama television series Supernatural's season 12, and the 250th overall. The episode was written by showrunner Andrew Dabb and directed by Robert Singer. It was first broadcast on January 26, 2017, on The CW. In the episode, Sam and Dean are placed on a black site after "attempting to assassinate" the President and begin to look for a way to get out of their jails. Meanwhile, Mary and Castiel work together in order to save them from the government.