Written by:
12. Stuck in the Middle (With You)

Davy Perez
Directed by:
Richard Speight Jr.
First aired:
Thursday. February 16, 2017
Episode Description:
Mary (guest star Samantha Smith) asks Sam (Jared Padalecki), Dean (Jensen Ackles) and Castiel (Misha Collins) for help on a case she’s working but neglects to mention the British Men of Letters are involved. When Mary is double crossed, everything is revealed.