One of Netflix's twistiest serial killer shows is this fascinating (though ... of vicious present-day copycat murders after an '80s Halloween massacre. Then there's season 3, which feels like ...

We only catch a glimpse of a man dragging a body through the bowels of the New York City subway, but his mask is the giveaway. This is Muse, a graffiti-painting serial killer who menaced Daredevil ...