Sam and Dean track Gabriel to Central City, Colorado, and find him on a trail of vengeance against the god and his sons who he claims betrayed him. Meanwhile, Jack is ready to take on Michael but Mary preaches caution.

On Apocalypse World, Lucifer tries to bond with his son. Meanwhile, the Winchesters come up with a plan to get the resistance fighters to safety, but first they have to rescue Charlie and Ketch.