Five adventurous filmmakers set out to make an online interactive movie exploring the nature of evil. But soon they find themselves the subject of their own intentions, as they accidentally uncover the heinous truth that has been secretly hidden in the bowels of Von Diebitsch Manor for generations.

Biologist Michael Dorn is infected with a virus designed as a cure for HIV, but which turns its victims into vampires. Now a threat to the very organisation for which he worked, Michael is on the run and must decide the fate of the world. His options: destroy all knowledge of the virus, or succumb to the power and delights of this dark and evil way of being.