As Nina lies dying in the emergency room, Herrick rescues Mitchell from jail but only to exact revenge upon George, and Annie receives a ghastly invite to visit Purgatory.
The ritual to ultimately thwart Hatch (the devil) comes with a price, but in a confrontation as he's about to wash the nation in mass suicides, Hatch individually tempts the three friends with alternate realities of their dearest desires.
After McNair and Tom return to the house for aid, DC Reid's determination, unknowingly aided by Annie, to nail the Boxcar Tunnel 20 Murderer proves the catalyst for several revelations and dire consequences.
Mitchell, red with vengeance and fury, penetrates Kemp's compound while George comes upon two upsetting messages that finally put him right to how much they all stand to lose.
Two twentysomethings, George (a werewolf) and Mitchell (a vampire), move into a flatshare only to discover that their new home is haunted by Annie, the ghost of a previous tenant.
Mitchell and Daisy join together to hunt down those responsible for bombing the mortuary, and Nina innocently brings Kemp to the apartment to meet George and Annie personally.
Escaping a thug, a feisty young woman comes to the Barry Grand, providing Tom a new romantic interest and weakening Hal a feeding supply. Her coming proves no accident. A ghost finally puts Alex straight on a few points.