O Brother Where Art Thou? - Supernatural

SUPERNATURAL - Wednesday, December 9th at 9pm on CW50 - AMARA UNLEASHES HER POWER UPON THE WORLD — Amara (guest star Emily Swallow) unleashes her power on the local townspeople as she issues a shocking challenge. Dean (Jensen Ackles) tries to better understand the hold Amara has on him, while Sam (Jared Padalecki) and Crowley (Mark Sheppard) come up with a plan that could have disastrous consequences. Robert Singer directed the episode written by Eugenie Ross-Leming & Brad Buckner (#1109).  Original airdate 12/9/2015.