Quincey (Ciarán McMenamin): A power-hungry vampire and the son of Mina and her husband Jonathan, Quincey views humans as an inferior species and thus believes that vampires are perfectly justified in hunting and killing them, viewing it as no more evil than humans killing and eating chickens.
Alice (Laura Aikman): A 3000-year-old harpy with a taste for human flesh and a predilection for preying on young men, Alice stalks her prey by taking the form of a beautiful young woman, which she uses to hunt Luke by posing as his girlfriend.