Yes... I know another vampire themed production. When will it all end?Take a look at 'The Vampire's Assistant' based on a series of books by Darren Shan starring John C. Reilly, Selma Hayek, Josh Hutcherson, and Chris Massoglia.
The plot: "A young boy named Darren Shan meets a mysterious man at a freak show who turns out to be a Vampire. After a series of events Darren must leave his normal life and go on the road with the Cirque Du Freak and become a vampire."