The survivors struggle to recover from a shocking death; and in Kansas they happen upon a gun show that makes the zombie apocalypse look calm.

The two groups of survivors reunite in Utah, where they come upon an all-female commune that seems like paradise—that is, until someone ends up dead.

A pregnant Serena tracks down Murphy. The survivors stumble across a hidden Mennonite farm with new dangers.

It's discovered that the Z-vaccine doesn't work. Vasquez gets caught trying to kill Escorpion; Murphy uses mental manipulation to help Roberta.

A pack of wolves stalks an injured and alone 10k.

Addy is being pummeled with whatever The Man can throw at her, and Lucy does the same to The Man.

Warren and the others encounter a mysterious stranger who they think is a grave robber, but they're something much more.

Pacifica is bombed and the heroes decide to follow the Talker Underground to stop whoever is behind the attacks.

Doc must spirit walk again to help save the Chief of the Water Keepers and get the water flowing to Newmerica.