Just after he is released from prison after 25 years, New York mafia capo Dwight “The General” Manfredi is unceremoniously exiled by his boss to set up shop in Tulsa, Okla. Realizing that his mob family may not have his best interests in mind, Dwight slowly builds a “crew” from a group of unlikely characters, to help him establish a new criminal empire in a place that to him might as well be another planet.

When over-achieving medical resident Liv Moore attends a party that turns into a zombie feeding frenzy, she ends up joining the ranks of the living dead. Determined to pass as human despite her pale appearance and newly listless demeanor, Liv forms a plan to resist her drive to consume fresh human brains by taking a job at a coroner's office, where she can secretly snack on the brains of corpses delivered there. Soon discovering that she absorbs the memories of those she feeds on, she finds new purpose by posing as a psychic and working with a detective to help solve their murders.