Supernatural is throwing it all the way back for its 300th episode.
The long-running CW drama is bringing back Jeffrey Dean Morgan as John Winchester, and he will be reuniting with his family.
Related: Supernatural: Jeffrey Dean Morgan Returns!
Supernatural Season 14 Episode 13 is titled "Lebanon."
"Sam (Jared Padalecki) and Dean (Jensen Ackles) look to occult lore for a solution to their latest problem, but instead of a resolution, they find much more than either of them had anticipated," reads the networks official description of the milestone installment.
Have a look at the full batch of stills below and hit the comments with your thoughts on them.
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watch Supernatural online right here via TV Fanatic.
The Winchester Family Reunion - Supernatural
The Winchesters are back together in this behind the scenes photo from "Lebanon," the show's 300th episode.
Occult Lore Times - Supernatural Season 14 Episode 13
Sam and Dean will look to occult lore on the 300th episode of the CW hit, and it comes back to bite them.
Gulp - Supernatural Season 14 Episode 13
We think it's fair to say the brothers are going to have their work cut out for them.
Whiskey Solves Everything - Supernatural Season 14 Episode 13
John Winchester is back, and it seems like he's going to have a lot of explaining to do to Mary.
It's Been a Long Time... - Supernatural Season 14 Episode 13
There has to be a reason why the brothers are able to see their father again. He's certainly aged since his supposed death.
We Have Questions - Supernatural Season 14 Episode 13
The brothers will no doubt have a lot of questions for their father.
Seeking Answers - Supernatural Season 14 Episode 13
Dean and Sam are in quite a bad situation, so they need something good to happen more than ever.
Not as it Seems? - Supernatural Season 14 Episode 13
The brothers sure look like they're ready for something bad to go down.
It's Really Me! - Supernatural Season 14 Episode 13
John will have his work cut out for him as he tries to convince his sons that it's really him.
A Tender Moment - Supernatural Season 14 Episode 13
Sam has struggled ever since his father's death, but will this short-term return be the gift he needs?
Together at Last - Supernatural Season 14 Episode 13
It's been a long time since these two shared the screen, and we're sure it's going to hit us right in the feels.
A Family Dinner - Supernatural Season 14 Episode 13
We never would have guessed the Winchesters would be reunited and eating dinner together.
A Parting Hug? - Supernatural Season 14 Episode 13
It sure looks like the brothers have indulged in some demon fighting in this picture!