A mysterious and deadly bounty hunter who eventually begins working with the main group.
Roberta Warren, Doc, and 10K take cover in a tunnel to avoid nuclear fallout. Warren later saves a young girl from zombies, which leads her to reunite with the rest of the group, including Mack and Addy.
The episode introduces Serena, a former member of the Sisters of Mercy, who is pregnant with Murphy's child. Key Characters Introduced
Murphy sheds his decaying skin for a new "shiny silver" appearance. He is found in Cheyenne, Wyoming, running a zombie strip club and controlling a group of "blends"—half-human, half-zombie hybrids—including Cassandra , whom he saved by biting in the previous season.
The episode picks up immediately after the season one finale, following the launch of tactical nuclear weapons triggered by .