After reuniting, Cullen and Tolbeck realize they have information that could take down The Collective.

Newly employed as an FBI Special Agent, Cullen finds that the job is not what he expected, while Officers Tolbeck and Reinhardt’s bond grows at the SDPD. Dirk and Sue…

The SDPD brings in a PR representative (D’Arcy Carden) to address Tolbeck’s accident and Dirk and Sue settle in at The Collective. Cullen and his new partner Risoli (Jillian Bell)…

After Magnolia fails to infiltrate The Collective, Cullen and Risoli are invited to meet with its leader, Terry, and Sue returns from her meeting a changed woman.

Dirk takes matters of his marriage into his own hands after teaming up with the FBI and Dustin, who in turn is frustrated with Cullen’s lack of enthusiasm and commitment…

Ash attempts to bury the book to end the Evil, but first he must contend with other, more physical things from his past. Fisher faces a horrific change in Ash.

Ash battles someone all too familiar, and later hears a message from the Necronomicon. Meanwhile, the deadliest Deadite attacks.

A last ditch effort to rid the world of Evil could leave Ash a changed man, as well as changing mankind forever.