Look out vampire-teen-abstinence-romance, there's a new vampire crossover genre in vampire town: vampire-sci-fi-action-noir! In Daybreakers, the we're-exhausting-our-precious-resources! ecological warning is given the Twilight twist, with the vampire race--Earth circa 2019's new dominant society--finding itself on the verge of running out of humans to harvest for blood. It's something like this: "Nowwwwwww what?", says Vampire Co. CEO Sam Neill. "I'll work on it. I'm dead, anyway. Because I'm a vampire," explains Ethan Hawke. "I have crossbows," warns Willem Dafoe. It actually looks somewhat better than that horrible description. Trailer: