We have the synopsis for Supernatural season 14 episode 7.
 
SUPERNATURAL
“Unhuman Nature” — (8:00-9:00 p.m. ET) (TV-14, LV) (HDTV)


CARPE DIEM – Sam (Jared Padalecki) and Castiel (Misha Collins) track down a Shaman (guest star Dimitri Vantis), who may be able to help a friend. Nick (Mark Pellegrino) continues to spiral down a dark path as he looks for answers surrounding the deaths of his wife and son. Jack (Alexander Calvert) turns to Dean (Jensen Ackles) for help enjoying the human experience. John Showalter directed the episode written by Eugenie Ross-Leming & Brad Buckner (#1407). Original airdate 11/29/2018.

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So Cas and Sam team up. It's nice to see them work together. Plus, we get a Jack, Dean pairing. I like seeing them shake things up a bit. Nick continues to spiral down. Where will that lead? What do you think about these details? Tells us in the comments or in the discussion thread for episode7.