The CW has released a few clips of the season finale episode “Sacrifice“.
With Crowley (guest star Mark Sheppard) poised to undo all the good they’ve ever done as hunters, Sam (Jared Padalecki) and Dean (Jensen Ackles) find themselves cornered. But with Kevin’s (guest star Osric Chau) help, the Winchester brothers bound into one last play against The King of Hell. Metatron (guest star Curtis Armstrong) initiates a plan with Castiel (Misha Collins) to take on Naomi (guest star Amanda Tapping) and the bureaucracy of Heaven.
Airs on Wednesday May 15th, @ 9/8c, Don’t miss it!