A lot of us have a profile of what we think killers and people who commit crimes look like. We feel like we can read people and quickly decide if someone means us harm or not. And that's not entirely false. But a lot of us get caught up in this idea and we place trust in people who we would not have already assumed were going to be a killer. Because the reality of the matter is this, everyone can be a killer, everyone can commit crimes, and sometimes the people around us are hiding a much darker secret, like the Ken and Barbie Killers.