The CW has released an official description for the first Supernatural episode of 2014.
Airing on January 14, the title of the episode is “Road Trip,” and here is how they describe it:
DEAN’S BEST CHANCE OF SAVING SAM LIES WITH CROWLEY — Dean (Jensen Ackles) is devastated after Kevin’s death and vows to find the angel that killed him, not only to free Sam (Jared Padalecki), but to seek revenge. Castiel (Misha Collins) arrives at the bunker and suggests they try to separate Sam’s brain from the angel’s so they can talk to Sam and have him expel Gadreel. However, there’s one small problem: the only person who knows how to do that is Crowley (Mark Sheppard). Robert Singer directed the episode written by Andrew Dabb (910).