[shintakezou]

«Because the person in the video doesn't match the description of the registered owner of the car as recorded on their driving license. Think about it.»

First, you have to arrive to the cops checking for that. Before that, you must imagine the "good" samaritan, who hasn't seen any driving license and knows nothing about the minivan, speculating about who was that woman leaving and then coming back to the minivan.

But it's not the reason he or she has called the police and the police, at the moment they reached the house of the parents of the woman, they knew the latter was none but the daughter of the owner of the minivan.

Case closed... Except for the charge of having contributed to the delinquency of a minor. By the way, the good samaritan can be charged of the same crime since the video proved that, since even if he could have "caught" the criminal mom in the instant he was starting her criminal act and thus he could have "saved" the child, he preferred keep filming... so, if there was an actual crime, it would have been too late.