Revealing mistake: The shovel that Hawes uses to hit Jason is a fake breakaway shovel. It doesn't just break the wooden handle the metal part of the shovel itself breaks into pieces. Regardless of how hard Jason's head is Hawes could not swing that hard. (00:08:08)
Revealing mistake: This is not a real cemetery - all the tombstones and monuments are fake. There are no names or inscriptions at all. Tommy is running around shining his light and pretending to read blank tombstones. The only real tombstone with a name is Jason's. (00:02:05)