Some people believe weird things. Cops often can't find perps, even if they have videos of them. Obviously the video was edited to preserve the anonymity of the victims, and nobody would claim otherwise. It is not uncommon for victims of a serious crime to not want to be made into the Celebrity of the Week. The child was an 18 month old toddler. A child that age is hardly going to be aware of what is going on and will certainly not be in any position to do anything about it.
Like it or not, attacks like that do happen.