Max, Norman, and Virgil head to London to investege a sudden string of attacks where victims are being drained of blood. Virgil insist that a vampire is on the prowl and arms the mighty one with the traditional folklore and tools to slay it. But when they encounter Countess Moska, a vampire that displays fly-like qualities unheard of the bloodsuckers of legend, Max must discover a new way to stop Moska's reign of terror before she unleashes a new generation of vampires.