Continuity mistake: When Vic and Josh are urinating on the slate, Vic holds it in front of him and the writing on it is perfectly legible, but when it shows him holding it out, it is runny and you can't read it.
Trailer Trash Thumb: A lot of kids were disappearing in the woods, all mysterious like. And people thought it might be... David Copperfield. In a stage show, he took a llama and put it in a box. He closed the box and spinned it around. He opened up the box. There's no llama! And you don't see that every day, there's a llama here, llama gone. Llama, no llama. Just chills you to the bones.