After a zombie becomes involved with the girlfriend of one of his victims, their romance sets in motion a sequence of events that might transform the entire lifeless world.

When marriages fall apart, divorce can turn ugly - even deadly. From blushing brides turned cold-blooded killers to smitten grooms with shocking dark sides, the criminal psychology behind deadly divorces is examined. Guiding viewers through actual stories of love gone wrong are psychotherapist Stacy Kaiser and forensic psychologist Dr. Brian Russell, who analyze each couple to better understand how the marriage turned from flawed to fatal. .

Joanne Connors is a successful obstetrician whose life is turned upside down when her partner at their fertility clinic, Dr. Jake Hines, is brutally murdered. Trying to rebuild her life, Joanne attends a lavish charity function, where she meets Michael. But by the end of the evening, Michael is dead - murdered. It quickly becomes apparent that the assassin's intended victim was actually Joanne. She must now race to find out who wants her dead before the killer can strike at her again.