'"Those cops knew they were going to be recorded." is the response you'd get.'
But what about the privacy of the suspects that the COPS voiceover reminds us are 'innocent until proven guilty in a court of law.'
Did they have any say in a film crew marching in after the police, filming the inside of their house and whatever interactions occur for broadcast? This seems like a far greater violation of privacy that the recording of public officials doing official business in public locations.