It’s pretty easy. If it’s a white male conservative Christian, that’s your killer.
I live alone now.
I’m watching a bunch of reruns of NYPD BLUE and I’d bet the plots couldn’t be used today. In one the murderer was a muslim convert.
Then of course there are the home security ads, where it’s always a white guy trying to break into the house.
I was going to post something similar. The white, middle-class, Christian guy will obviously be the killer, and it will take the black/female detective to prove it against the skepticism of his/her white, male boss who no doubt suspects the innocent gay/ethnic suspect is the real killer.
Yawn, so easy, so obvious.