and then the time the image appeared at puckett's wrecker was nearly the same time. >> i think it was her spirit, apparition. and she come back to look for something. >> when people would watch it, the first thing they'd say it or she is looking for something. >> her husband had come up here and cleaned out the truck and had got all her belongings out of it like her wallet with her kids' pictures in it. so it could have been that. >> paranormal investigator joe nichol has a different theory. >> the least likely possibility is it's a ghost. the idea of a ghost is a lovely one, romantic, but not credible. but illusions of films of things that could look like ghosts aren't usually hoaxes or anomalies that just happen. >> over the next ten years, psychics, camera crews, and professional debunkers analyze the video. none has been able to definitively explain the image. >> i believe that it's not a hoax, doesn't have the warning signs and earmarks of a hoax. not easy to reproduce as a hoax. but it looks just like what happens when various kinds of insects get attracted to a security camera.