Back in the late 90s there was a brutal multiple victim murder where some random guy walked into the back of a local restaurant before it opened and killed everyone in the kitchen. Some TV station did a true crime story on it where they changed the all the names but the local police had a copy and knew it was that story. I kind of realized then that they just pull the subject case out of a hat and slap on The Voice, a camera filter, and follow the formula of tense interviews and add breaks.