Survival of the Fittest S23E23 - Survival of the Fittest 2012
Dean and Sam prepare for battle with Dick Roman, who is in the final phase of his plan. The Winchesters must team up with Castiel, Bobby, Meg, and Kevin in order to stop him.
- Released: 2012-05-18
- Runtime: 50 minutes
- Genre:
- Stars: Jared Padalecki, Jensen Ackles
- Director: Robert Singer