Earth's population is up against a vicious plague that's transforming everyone into vampires and draining the world of an increasingly precious resource: blood. Edward Dalton (Ethan Hawke) and "Elvis" Cormac (Willem Dafoe) must decide what happens next. As the human race count nears zero, will vampires feast on the few men and women who remain, or could science hold the key to a less destructive solution? Sam Neill and Claudia Karvan co-star.