Jim and Melinda's wedding is overtaken by an ambitious wedding planner while Melinda deals with dreams that seem to threaten her child. Elsewhere, Eli's ex, Zoe, is caught up in a book sale with tragic consequences.
The murder of two paramedics leads the LAPD and the FBI on separate investigations on a case that could be the precursor to a major terrorist attack. But Brenda fights to remain a step ahead, even though she's forced to work with the chief of the counterterrorism unit, who happens to be one of Brenda's fellow finalists for the job of Chief of Police.
Melinda has to figure out how to plan for her wedding and help a young lady get vampires to leave her alone.
Melinda discovers that the spirits trapped in a dollhouse have other plans.