I'll be honest I have no idea what The Book Of Job is about but based on the promo you can watch below it's pretty f'ed up. The video is for the short film which the full length movie "Devil's Creek" will be based on. The film is being described as a modern day telling of Job's Book which apparently revolves around a man who's faith is tested. In this case by his wife being kidnapped and a bunch of people being tortured.
The full length film is set to shoot sometime in 2010 and should see a DVD release shortly after.