New Supernatural Promo Teases Last Episodes of the Final Season

The CW has released a new promo for the final episodes of Supernatural as the show is set to return on Monday, March 16. You can check out the promo in the player below as well as the photos for episode 15.12, titled “Galaxy Brain,” in the gallery!

With story by Meredith Glynn & Robert Berens and teleplay by Robert Berens and directed by Richard Speight, Jr, the official synopsis for episode 15.12 reads:

“Sam (Jared Padalecki) and Dean (Jensen Ackles) respond to a frantic call and together along with Castiel (Misha Collins), Jack (Alexander Calvert) and Jody (guest star Kim Rhodes), assist in an extraordinary and heartbreaking rescue. Billie (guest star Lisa Berry) surprises everyone with a visit to the bunker.”

RELATED: Supernatural 15.12 Promo: Galaxy Brain

The epic journey of the Winchester brothers comes to a close as Supernatural enters its final season. Sam (Jared Padalecki) and Dean (Jensen Ackles) and the angel Castiel (Misha Collins) have conquered monsters, demons, Heaven and Hell, and in the show’s 14th season, the Winchesters grappled with the Archangel Michael possessing Dean. In a valiant act, Sam and Dean’s surrogate son Jack (Alexander Calvert) destroyed his soul to redeem his adoptive father. But this proved to be a fatal error, leading to the accidental death of Mary Winchester (Samantha Smith). The 14th season also featured the return of John Winchester (Jeffrey Dean Morgan) for the show’s historic 300th episode.

Now, heading into their 15th season, Sam and Dean find themselves facing a threat beyond anything they’ve ever grappled with… anything they’ve ever imagined: God himself.

Purchase Seasons 1-12 of Supernatural here.

The long-running series is created by Eric Kripke (The Boys, Timeless, The House with a Clock in Its Walls) with Andrew Dabb and Robert Singer serving as co-showrunners and executive producers. Season 15 will be consisting of 20 episodes.