CW has just released the official episode guide for the upcoming Supernatural meta episode, airing February 25. Episode is entitled "The French Mistake."
If you're looking for more spoilers on the same episode check the links after the guide.
SAM AND DEAN ARE TRANSPORTED TO AN ALTERNATE REALITY
- Raphael (guest star Lanette Ware) launches an attack on Castiel and his allies, sending a particularly frightening angelic hitman (guest star Carlos Sanz) after Balthazar (guest star Sebastian Roche), Sam, and Dean.
- In an effort to protect the brothers, Balthazar sends them to an alternate universe where they are the stars of a TV show called “Supernatural” and they are actors named “Jensen Ackles” and “Jared Padalecki.”
- The brothers are confused when Castiel appears to be a tweet-happy actor named Misha Collins and Sam is married to Ruby.