Ben Mears has returned to his hometown to write a book about the supposedly haunted Marsten House. When people around the Marsten House start dying mysteriously, Mears discovers that the owner of the mansion is actually a vampire who is turning them into an army of undead slaves.

A dark terror has come to the picture-perfect town of Jerusalem's Lot, and it's up to a writer with a haunted past to uncover the horror that has taken over the town.