Corrected entry: While watching the tapes at Jeff's house, he shouts "caffeine!" over to Erica, saying in a manner of speaking he wants some coffee. Erica leaves to go make a pot but looks through Jeff's fridge/freezer instead. When she comes back upstairs after the 'love scene' in the kitchen, she tells Kim and Jeff "We're out of beer'.
Corrected entry: When the goth women goes to get beer by herself she turns to see the camera behind her, but when viewed on the police video at the end it is behind the clerk instead.
Corrected entry: Might just be me, but there's no "book of shadows" in the whole film. The only book even mentioned is the one that couple are writing, and that doesn't seem to have anything to do with what happens...
Corrected entry: When Jeff opens the door the second time to use the shotgun on the "dogs" they aren't on the bridge. But you don't hear the barking of his door-alarm, either.
Corrected entry: When Jeff is watching Erica on the tapes that were discovered by Kim, it shows her hiding the tapes under the wall where the other tapes were found, then she stares at the screen until it flips back to the site. This is impossible because Jeff is watching the tapes that they found under the wall so it couldn't have shown her hiding them unless they found another tape that wasn't buried.
Corrected entry: Funny how Kim comes back with coffee and beer when she only bought beer...
Corrected entry: In one scene, you can see, how the girl dressed in black imagines that Rustin Parr is sitting in front of her and melting away on the chair in his prisoner clothes. He is sitting on the electric-chair. But in fact, Rustin Parr was hanged.