I remember when I was pretty little, there was a tv movie about this and it really freaked me out. My grandma said I used to wander off in the store all the time before that but stuck pretty close afterward. I think it was the head part that really got me.
I'm surprised about them losing evidence. I guess I just expect that things like that don't happen. How do you lose stuff like that? As though it wouldn't be important. Bloody carpet? A whole car? Really?