Sam enlists everyone's help in trying to track down Dean; Castiel meets up with an unreliable source; Jack adjusts to life as a human.
Sam finds a clue to Dean's whereabouts; Castiel imparts some sage advice to Jack, who, still desperate to belong, looks for a familial connection.
Still trying to solve the mystery of what happened to Dean, Sam enlists the help of Sheriff Jody Mills; Castiel continues to be a father figure to Jack.
Dean continues to struggle; Sam must think fast when action figures come to life, and the heroes find themselves living in a real-life horror movie.
After a hunt gone wrong leaves Maggie's whereabouts unknown, Sam and Dean race to find her, but what they find are their own worst nightmares.
Sam and Charlie team up to get to the bottom of a string of random disappearances; Jack believes that he has found a case and convinces Dean to partner with him on the hunt.
Jared Padalecki
Sam Winchester
Jensen Ackles
Dean Winchester
Misha Collins
Castiel
Alexander Calvert
Jack
Mark Sheppard
Crowley